/*
controls.mjs - Registers audio controls for pattern manipulation and effects.
Copyright (C) 2022 Strudel contributors - see <https://codeberg.org/uzu/strudel/src/branch/main/packages/core/controls.mjs>
This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details. You should have received a copy of the GNU Affero General Public License along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { Pattern, register, reify } from './pattern.mjs';
export function createParam(names) {
let isMulti = Array.isArray(names);
names = !isMulti ? [names] : names;
const name = names[0];
// todo: make this less confusing
const withVal = (xs) => {
let bag;
// check if we have an object with an unnamed control (.value)
if (typeof xs === 'object' && xs.value !== undefined) {
bag = { ...xs }; // grab props that are already there
xs = xs.value; // grab the unnamed control for this one
delete bag.value;
}
if (isMulti && Array.isArray(xs)) {
const result = bag || {};
xs.forEach((x, i) => {
if (i < names.length) {
result[names[i]] = x;
}
});
return result;
} else if (bag) {
bag[name] = xs;
return bag;
} else {
return { [name]: xs };
}
};
// todo: make this less confusing
const func = function (value, pat) {
if (!pat) {
return reify(value).withValue(withVal);
}
if (typeof value === 'undefined') {
return pat.fmap(withVal);
}
return pat.set(reify(value).withValue(withVal));
};
Pattern.prototype[name] = function (value) {
return func(value, this);
};
return func;
}
// maps control alias names to the "main" control name
const controlAlias = new Map();
export function isControlName(name) {
return controlAlias.has(name);
}
export function registerControl(names, ...aliases) {
const name = Array.isArray(names) ? names[0] : names;
let bag = {};
bag[name] = createParam(names);
controlAlias.set(name, name);
aliases.forEach((alias) => {
bag[alias] = bag[name];
controlAlias.set(alias, name);
Pattern.prototype[alias] = Pattern.prototype[name];
});
return bag;
}
/**
* Select a sound / sample by name. When using mininotation, you can also optionally supply 'n' and 'gain' parameters
* separated by ':'.
*
* @name s
* @param {string | Pattern} sound The sound / pattern of sounds to pick
* @synonyms sound
* @example
* s("bd hh")
* @example
* s("bd:0 bd:1 bd:0:0.3 bd:1:1.4")
*
*/
export const { s, sound } = registerControl(['s', 'n', 'gain'], 'sound');
/**
* Position in the wavetable of the wavetable oscillator
*
* @name wt
* @param {number | Pattern} position Position in the wavetable from 0 to 1
* @synonyms wavetablePosition
* @example
* s("squelch").bank("wt_digital").seg(8).note("F1").wt("0 0.25 0.5 0.75 1")
*/
export const { wt, wavetablePosition } = registerControl('wt', 'wavetablePosition');
/**
* Amount of envelope applied wavetable oscillator's position envelope
*
* @name wtenv
* @param {number | Pattern} amount between 0 and 1
*/
export const { wtenv } = registerControl('wtenv');
/**
* Attack time of the wavetable oscillator's position envelope
*
* @name wtattack
* @synonyms wtatt
* @param {number | Pattern} time attack time in seconds
*/
export const { wtattack, wtatt } = registerControl('wtattack', 'wtatt');
/**
* Decay time of the wavetable oscillator's position envelope
*
* @name wtdecay
* @synonyms wtdec
* @param {number | Pattern} time decay time in seconds
*/
export const { wtdecay, wtdec } = registerControl('wtdecay', 'wtdec');
/**
* Sustain time of the wavetable oscillator's position envelope
*
* @name wtsustain
* @synonyms wtsus
* @param {number | Pattern} gain sustain level (0 to 1)
*/
export const { wtsustain, wtsus } = registerControl('wtsustain', 'wtsus');
/**
* Release time of the wavetable oscillator's position envelope
*
* @name wtrelease
* @synonyms wtrel
* @param {number | Pattern} time release time in seconds
*/
export const { wtrelease, wtrel } = registerControl('wtrelease', 'wtrel');
/**
* Rate of the LFO for the wavetable oscillator's position
*
* @name wtrate
* @param {number | Pattern} rate rate in hertz
*/
export const { wtrate } = registerControl('wtrate');
/**
* cycle synced rate of the LFO for the wavetable oscillator's position
*
* @name wtsync
* @param {number | Pattern} rate rate in cycles
*/
export const { wtsync } = registerControl('wtsync');
/**
* Depth of the LFO for the wavetable oscillator's position
*
* @name wtdepth
* @param {number | Pattern} depth depth of modulation
*/
export const { wtdepth } = registerControl('wtdepth');
/**
* Shape of the LFO for the wavetable oscillator's position
*
* @name wtshape
* @param {number | Pattern} shape Shape of the lfo (0, 1, 2, ..)
*/
export const { wtshape } = registerControl('wtshape');
/**
* DC offset of the LFO for the wavetable oscillator's position
*
* @name wtdc
* @param {number | Pattern} dcoffset dc offset. set to 0 for unipolar
*/
export const { wtdc } = registerControl('wtdc');
/**
* Skew of the LFO for the wavetable oscillator's position
*
* @name wtskew
* @param {number | Pattern} skew How much to bend the LFO shape
*/
export const { wtskew } = registerControl('wtskew');
/**
* Amount of warp (alteration of the waveform) to apply to the wavetable oscillator
*
* @name warp
* @param {number | Pattern} amount Warp of the wavetable from 0 to 1
* @synonyms wavetableWarp
* @example
* s("basique").bank("wt_digital").seg(8).note("F1").warp("0 0.25 0.5 0.75 1")
* .warpmode("spin")
*/
export const { warp, wavetableWarp } = registerControl('warp', 'wavetableWarp');
/**
* Attack time of the wavetable oscillator's warp envelope
*
* @name warpattack
* @synonyms warpatt
* @param {number | Pattern} time attack time in seconds
*/
export const { warpattack, warpatt } = registerControl('warpattack', 'warpatt');
/**
* Decay time of the wavetable oscillator's warp envelope
*
* @name warpdecay
* @synonyms warpdec
* @param {number | Pattern} time decay time in seconds
*/
export const { warpdecay, warpdec } = registerControl('warpdecay', 'warpdec');
/**
* Sustain time of the wavetable oscillator's warp envelope
*
* @name warpsustain
* @synonyms warpsus
* @param {number | Pattern} gain sustain level (0 to 1)
*/
export const { warpsustain, warpsus } = registerControl('warpsustain', 'warpsus');
/**
* Release time of the wavetable oscillator's warp envelope
*
* @name warprelease
* @synonyms warprel
* @param {number | Pattern} time release time in seconds
*/
export const { warprelease, warprel } = registerControl('warprelease', 'warprel');
/**
* Rate of the LFO for the wavetable oscillator's warp
*
* @name warprate
* @param {number | Pattern} rate rate in hertz
*/
export const { warprate } = registerControl('warprate');
/**
* Depth of the LFO for the wavetable oscillator's warp
*
* @name warpdepth
* @param {number | Pattern} depth depth of modulation
*/
export const { warpdepth } = registerControl('warpdepth');
/**
* Shape of the LFO for the wavetable oscillator's warp
*
* @name warpshape
* @param {number | Pattern} shape Shape of the lfo (0, 1, 2, ..)
*/
export const { warpshape } = registerControl('warpshape');
/**
* DC offset of the LFO for the wavetable oscillator's warp
*
* @name warpdc
* @param {number | Pattern} dcoffset dc offset. set to 0 for unipolar
*/
export const { warpdc } = registerControl('warpdc');
/**
* Skew of the LFO for the wavetable oscillator's warp
*
* @name warpskew
* @param {number | Pattern} skew How much to bend the LFO shape
*/
export const { warpskew } = registerControl('warpskew');
/**
* Type of warp (alteration of the waveform) to apply to the wavetable oscillator.
*
* The current options are: none, asym, bendp, bendm, bendmp, sync, quant, fold, pwm, orbit,
* spin, chaos, primes, binary, brownian, reciprocal, wormhole, logistic, sigmoid, fractal, flip
*
* @name warpmode
* @param {number | string | Pattern} mode Warp mode
* @synonyms wavetableWarpMode
* @example
* s("morgana").bank("wt_digital").seg(8).note("F1").warp("0 0.25 0.5 0.75 1")
* .warpmode("<asym bendp spin logistic sync wormhole brownian>*2")
*
*/
export const { warpmode, wavetableWarpMode } = registerControl('warpmode', 'wavetableWarpMode');
/**
* Amount of randomness of the initial phase of the wavetable oscillator.
*
* @name wtphaserand
* @param {number | Pattern} amount Randomness of the initial phase. Between 0 (not random) and 1 (fully random)
* @synonyms wavetablePhaseRand
* @example
* s("basique").bank("wt_digital").seg(16).wtphaserand("<0 1>")
*
*/
export const { wtphaserand, wavetablePhaseRand } = registerControl('wtphaserand', 'wavetablePhaseRand');
/**
* Amount of envelope applied wavetable oscillator's position envelope
*
* @name warpenv
* @param {number | Pattern} amount between 0 and 1
*/
export const { warpenv } = registerControl('warpenv');
/**
* cycle synced rate of the LFO for the wavetable warp position
*
* @name warpsync
* @param {number | Pattern} rate rate in cycles
*/
export const { warpsync } = registerControl('warpsync');
/**
* Define a custom webaudio node to use as a sound source.
*
* @name source
* @synonyms src
* @param {function} getSource
* @synonyms src
*
*/
export const { source, src } = registerControl('source', 'src');
/**
* Selects the given index from the sample map.
* Numbers too high will wrap around.
* `n` can also be used to play midi numbers, but it is recommended to use `note` instead.
*
* @name n
* @param {number | Pattern} value sample index starting from 0
* @example
* s("bd sd [~ bd] sd,hh*6").n("<0 1>")
*/
// also see https://codeberg.org/uzu/strudel/pulls/63
export const { n } = registerControl('n');
/**
* Plays the given note name or midi number. A note name consists of
*
* - a letter (a-g or A-G)
* - optional accidentals (b or #)
* - optional (possibly negative) octave number (0-9). Defaults to 3
*
* Examples of valid note names: `c`, `bb`, `Bb`, `f#`, `c3`, `A4`, `Eb2`, `c#5`
*
* You can also use midi numbers instead of note names, where 69 is mapped to A4 440Hz in 12EDO.
*
* @name note
* @example
* note("c a f e")
* @example
* note("c4 a4 f4 e4")
* @example
* note("60 69 65 64")
* @example
* note("fbb1 a#0 cbbb-1 e##-2").sound("saw")
*/
export const { note } = registerControl(['note', 'n']);
/**
* A pattern of numbers that speed up (or slow down) samples while they play. Currently only supported by osc / superdirt.
*
* @name accelerate
* @param {number | Pattern} amount acceleration.
* @superdirtOnly
* @example
* s("sax").accelerate("<0 1 2 4 8 16>").slow(2).osc()
*
*/
export const { accelerate } = registerControl('accelerate');
/**
* Sets the velocity from 0 to 1. Is multiplied together with gain.
*
* @name velocity
* @example
* s("hh*8")
* .gain(".4!2 1 .4!2 1 .4 1")
* .velocity(".4 1")
*/
export const { velocity } = registerControl('velocity');
/**
* Controls the gain by an exponential amount.
*
* @name gain
* @param {number | Pattern} amount gain.
* @example
* s("hh*8").gain(".4!2 1 .4!2 1 .4 1").fast(2)
*
*/
export const { gain } = registerControl('gain');
/**
* Gain applied after all effects have been processed.
*
* @name postgain
* @example
* s("bd sd [~ bd] sd,hh*8")
* .compressor("-20:20:10:.002:.02").postgain(1.5)
*
*/
export const { postgain } = registerControl('postgain');
/**
* Like `gain`, but linear.
*
* @name amp
* @param {number | Pattern} amount gain.
* @superdirtOnly
* @example
* s("bd*8").amp(".1*2 .5 .1*2 .5 .1 .5").osc()
*
*/
export const { amp } = registerControl('amp');
/**
* Amplitude envelope attack time: Specifies how long it takes for the sound to reach its peak value, relative to the onset.
*
* @name attack
* @param {number | Pattern} attack time in seconds.
* @synonyms att
* @example
* note("c3 e3 f3 g3").attack("<0 .1 .5>")
*
*/
export const { attack, att } = registerControl('attack', 'att');
/**
* Sets the Frequency Modulation Harmonicity Ratio.
* Controls the timbre of the sound.
* Whole numbers and simple ratios sound more natural,
* while decimal numbers and complex ratios sound metallic.
*
* @name fmh
* @param {number | Pattern} harmonicity
* @example
* note("c e g b g e")
* .fm(4)
* .fmh("<1 2 1.5 1.61>")
* ._scope()
*
*/
export const { fmh } = registerControl(['fmh', 'fmi'], 'fmh');
/**
* Sets the Frequency Modulation of the synth.
* Controls the modulation index, which defines the brightness of the sound.
*
* @name fm
* @param {number | Pattern} brightness modulation index
* @synonyms fmi
* @example
* note("c e g b g e")
* .fm("<0 1 2 8 32>")
* ._scope()
*
*/
export const { fmi, fm } = registerControl(['fmi', 'fmh'], 'fm');
// fm envelope
/**
* Ramp type of fm envelope. Exp might be a bit broken..
*
* @name fmenv
* @param {number | Pattern} type lin | exp
* @example
* note("c e g b g e")
* .fm(4)
* .fmdecay(.2)
* .fmsustain(0)
* .fmenv("<exp lin>")
* ._scope()
*
*/
export const { fmenv } = registerControl('fmenv');
/**
* Attack time for the FM envelope: time it takes to reach maximum modulation
*
* @name fmattack
* @param {number | Pattern} time attack time
* @example
* note("c e g b g e")
* .fm(4)
* .fmattack("<0 .05 .1 .2>")
* ._scope()
*
*/
export const { fmattack } = registerControl('fmattack');
/**
* Waveform of the fm modulator
*
* @name fmwave
* @param {number | Pattern} wave waveform
* @example
* n("0 1 2 3".fast(4)).scale("d:minor").s("sine").fmwave("<sine square sawtooth crackle>").fm(4).fmh(2.01)
* @example
* n("0 1 2 3".fast(4)).chord("<Dm Am F G>").voicing().s("sawtooth").fmwave("brown").fm(.6)
*
*/
export const { fmwave } = registerControl('fmwave');
/**
* Decay time for the FM envelope: seconds until the sustain level is reached after the attack phase.
*
* @name fmdecay
* @param {number | Pattern} time decay time
* @example
* note("c e g b g e")
* .fm(4)
* .fmdecay("<.01 .05 .1 .2>")
* .fmsustain(.4)
* ._scope()
*
*/
export const { fmdecay } = registerControl('fmdecay');
/**
* Sustain level for the FM envelope: how much modulation is applied after the decay phase
*
* @name fmsustain
* @param {number | Pattern} level sustain level
* @example
* note("c e g b g e")
* .fm(4)
* .fmdecay(.1)
* .fmsustain("<1 .75 .5 0>")
* ._scope()
*
*/
export const { fmsustain } = registerControl('fmsustain');
// these are not really useful... skipping for now
export const { fmrelease } = registerControl('fmrelease');
export const { fmvelocity } = registerControl('fmvelocity');
/**
* Select the sound bank to use. To be used together with `s`. The bank name (+ "_") will be prepended to the value of `s`.
*
* @name bank
* @param {string | Pattern} bank the name of the bank
* @example
* s("bd sd [~ bd] sd").bank('RolandTR909') // = s("RolandTR909_bd RolandTR909_sd")
*
*/
export const { bank } = registerControl('bank');
/**
* mix control for the chorus effect
*
* @name chorus
* @param {string | Pattern} chorus mix amount between 0 and 1
* @example
* note("d d a# a").s("sawtooth").chorus(.5)
*
*/
export const { chorus } = registerControl('chorus');
// analyser node send amount 0 - 1 (used by scope)
export const { analyze } = registerControl('analyze');
// fftSize of analyser
export const { fft } = registerControl('fft');
/**
* Amplitude envelope decay time: the time it takes after the attack time to reach the sustain level.
* Note that the decay is only audible if the sustain value is lower than 1.
*
* @name decay
* @param {number | Pattern} time decay time in seconds
* @synonyms dec
* @example
* note("c3 e3 f3 g3").decay("<.1 .2 .3 .4>").sustain(0)
*
*/
export const { decay, dec } = registerControl('decay', 'dec');
/**
* Amplitude envelope sustain level: The level which is reached after attack / decay, being sustained until the offset.
*
* @name sustain
* @param {number | Pattern} gain sustain level between 0 and 1
* @synonyms sus
* @example
* note("c3 e3 f3 g3").decay(.2).sustain("<0 .1 .4 .6 1>")
*
*/
export const { sustain, sus } = registerControl('sustain', 'sus');
/**
* Amplitude envelope release time: The time it takes after the offset to go from sustain level to zero.
*
* @name release
* @param {number | Pattern} time release time in seconds
* @synonyms rel
* @example
* note("c3 e3 g3 c4").release("<0 .1 .4 .6 1>/2")
*
*/
export const { release, rel } = registerControl('release', 'rel');
export const { hold } = registerControl('hold');
// TODO: in tidal, it seems to be normalized
/**
* Sets the center frequency of the **b**and-**p**ass **f**ilter. When using mininotation, you
* can also optionally supply the 'bpq' parameter separated by ':'.
*
* @name bpf
* @param {number | Pattern} frequency center frequency
* @synonyms bandf, bp
* @example
* s("bd sd [~ bd] sd,hh*6").bpf("<1000 2000 4000 8000>")
*
*/
export const { bandf, bpf, bp } = registerControl(['bandf', 'bandq', 'bpenv'], 'bpf', 'bp');
// TODO: in tidal, it seems to be normalized
/**
* Sets the **b**and-**p**ass **q**-factor (resonance).
*
* @name bpq
* @param {number | Pattern} q q factor
* @synonyms bandq
* @example
* s("bd sd [~ bd] sd").bpf(500).bpq("<0 1 2 3>")
*
*/
// currently an alias of 'bandq' https://codeberg.org/uzu/strudel/issues/496
// ['bpq'],
export const { bandq, bpq } = registerControl('bandq', 'bpq');
/**
* A pattern of numbers from 0 to 1. Skips the beginning of each sample, e.g. `0.25` to cut off the first quarter from each sample.
*
* @memberof Pattern
* @name begin
* @param {number | Pattern} amount between 0 and 1, where 1 is the length of the sample
* @example
* samples({ rave: 'rave/AREUREADY.wav' }, 'github:tidalcycles/dirt-samples')
* s("rave").begin("<0 .25 .5 .75>").fast(2)
*
*/
export const { begin } = registerControl('begin');
/**
* The same as .begin, but cuts off the end off each sample.
*
* @memberof Pattern
* @name end
* @param {number | Pattern} length 1 = whole sample, .5 = half sample, .25 = quarter sample etc..
* @example
* s("bd*2,oh*4").end("<.1 .2 .5 1>").fast(2)
*
*/
export const { end } = registerControl('end');
/**
* Loops the sample.
* Note that the tempo of the loop is not synced with the cycle tempo.
* To change the loop region, use loopBegin / loopEnd.
*
* @name loop
* @param {number | Pattern} on If 1, the sample is looped
* @example
* s("casio").loop(1)
*
*/
export const { loop } = registerControl('loop');
/**
* Begin to loop at a specific point in the sample (inbetween `begin` and `end`).
* Note that the loop point must be inbetween `begin` and `end`, and before `loopEnd`!
* Note: Samples starting with wt_ will automatically loop! (wt = wavetable)
*
* @name loopBegin
* @param {number | Pattern} time between 0 and 1, where 1 is the length of the sample
* @synonyms loopb
* @example
* s("space").loop(1)
* .loopBegin("<0 .125 .25>")._scope()
*/
export const { loopBegin, loopb } = registerControl('loopBegin', 'loopb');
/**
*
* End the looping section at a specific point in the sample (inbetween `begin` and `end`).
* Note that the loop point must be inbetween `begin` and `end`, and after `loopBegin`!
*
* @name loopEnd
* @param {number | Pattern} time between 0 and 1, where 1 is the length of the sample
* @synonyms loope
* @example
* s("space").loop(1)
* .loopEnd("<1 .75 .5 .25>")._scope()
*/
export const { loopEnd, loope } = registerControl('loopEnd', 'loope');
/**
* Bit crusher effect.
*
* @name crush
* @param {number | Pattern} depth between 1 (for drastic reduction in bit-depth) to 16 (for barely no reduction).
* @example
* s("<bd sd>,hh*3").fast(2).crush("<16 8 7 6 5 4 3 2>")
*
*/
// ['clhatdecay'],
export const { crush } = registerControl('crush');
/**
* Fake-resampling for lowering the sample rate. Caution: This effect seems to only work in chromium based browsers
*
* @name coarse
* @param {number | Pattern} factor 1 for original 2 for half, 3 for a third and so on.
* @example
* s("bd sd [~ bd] sd,hh*8").coarse("<1 4 8 16 32>")
*
*/
export const { coarse } = registerControl('coarse');
/**
* Modulate the amplitude of a sound with a continuous waveform
*
* @name tremolo
* @synonyms trem
* @param {number | Pattern} speed modulation speed in HZ
* @example
* note("d d d# d".fast(4)).s("supersaw").tremolo("<3 2 100> ").tremoloskew("<.5>")
*
*/
export const { tremolo } = registerControl(['tremolo', 'tremolodepth', 'tremoloskew', 'tremolophase'], 'trem');
/**
* Modulate the amplitude of a sound with a continuous waveform
*
* @name tremolosync
* @synonyms tremsync
* @param {number | Pattern} cycles modulation speed in cycles
* @example
* note("d d d# d".fast(4)).s("supersaw").tremolosync("4").tremoloskew("<1 .5 0>")
*
*/
export const { tremolosync } = registerControl(
['tremolosync', 'tremolodepth', 'tremoloskew', 'tremolophase'],
'tremsync',
);
/**
* Depth of amplitude modulation
*
* @name tremolodepth
* @synonyms tremdepth
* @param {number | Pattern} depth
* @example
* note("a1 a1 a#1 a1".fast(4)).s("pulse").tremsync(4).tremolodepth("<1 2 .7>")
*
*/
export const { tremolodepth } = registerControl('tremolodepth', 'tremdepth');
/**
* Alter the shape of the modulation waveform
*
* @name tremoloskew
* @synonyms tremskew
* @param {number | Pattern} amount between 0 & 1, the shape of the waveform
* @example
* note("{f a c e}%16").s("sawtooth").tremsync(4).tremoloskew("<.5 0 1>")
*
*/
export const { tremoloskew } = registerControl('tremoloskew', 'tremskew');
/**
* Alter the phase of the modulation waveform
*
* @name tremolophase
* @synonyms tremphase
* @param {number | Pattern} offset the offset in cycles of the modulation
* @example
* note("{f a c e}%16").s("sawtooth").tremsync(4).tremolophase("<0 .25 .66>")
*
*/
export const { tremolophase } = registerControl('tremolophase', 'tremphase');
/**
* Shape of amplitude modulation
*
* @name tremoloshape
* @synonyms tremshape
* @param {number | Pattern} shape tri | square | sine | saw | ramp
* @example
* note("{f g c d}%16").tremsync(4).tremoloshape("<sine tri square>").s("sawtooth")
*
*/
export const { tremoloshape } = registerControl('tremoloshape', 'tremshape');
/**
* Filter overdrive for supported filter types
*
* @name drive
* @param {number | Pattern} amount
* @example
* note("{f g g c d a a#}%16".sub(17)).s("supersaw").lpenv(8).lpf(150).lpq(.8).ftype('ladder').drive("<.5 4>")
*
*/
export const { drive } = registerControl('drive');
/**
* Modulate the amplitude of an orbit to create a "sidechain" like effect.
*
* Can be applied to multiple orbits with the ':' mininotation, e.g. `duckorbit("2:3")`
*
* @name duckorbit
* @synonyms duck
* @param {number | Pattern} orbit target orbit
* @example
* $: n(run(16)).scale("c:minor:pentatonic").s("sawtooth").delay(.7).orbit(2)
* $: s("bd:4!4").beat("0,4,8,11,14",16).duckorbit(2).duckattack(0.2).duckdepth(1)
* @example
* $: n(run(16)).scale("c:minor:pentatonic").s("sawtooth").delay(.7).orbit(2)
* $: s("hh*16").orbit(3)
* $: s("bd:4!4").beat("0,4,8,11,14",16).duckorbit("2:3").duckattack(0.2).duckdepth(1)
*
*/
export const { duck } = registerControl('duckorbit', 'duck');
/**
* The amount of ducking applied to target orbit
*
* Can vary across orbits with the ':' mininotation, e.g. `duckdepth("0.3:0.1")`.
* Note: this requires first applying the effect to multiple orbits with e.g. `duckorbit("2:3")`.
*
* @name duckdepth
* @param {number | Pattern} depth depth of modulation from 0 to 1
* @example
* stack( n(run(8)).scale("c:minor").s("sawtooth").delay(.7).orbit(2), s("bd:4!4").beat("0,4,8,11,14",16).duckorbit(2).duckattack(0.2).duckdepth("<1 .9 .6 0>"))
* @example
* $: n(run(16)).scale("c:minor:pentatonic").s("sawtooth").delay(.7).orbit(2)
* $: s("hh*16").orbit(3)
* $: s("bd:4!4").beat("0,4,8,11,14",16).duckorbit("2:3").duckattack(0.2).duckdepth("1:0.5")
*
*/
export const { duckdepth } = registerControl('duckdepth');
/**
* The time required for the ducked signal(s) to reach their lowest volume.
* Can be used to prevent clicking or for creative rhythmic effects.
*
* Can vary across orbits with the ':' mininotation, e.g. `duckonset("0:0.003")`.
* Note: this requires first applying the effect to multiple orbits with e.g. `duckorbit("2:3")`.
*
* @name duckonset
* @synonyms duckons
*
* @param {number | Pattern} time The onset time in seconds
* @example
* // Clicks
* sound: freq("63.2388").s("sine").orbit(2).gain(4)
* duckerWithClick: s("bd*4").duckorbit(2).duckattack(0.3).duckonset(0).postgain(0)
* @example
* // No clicks
* sound: freq("63.2388").s("sine").orbit(2).gain(4)
* duckerWithoutClick: s("bd*4").duckorbit(2).duckattack(0.3).duckonset(0.01).postgain(0)
* @example
* // Rhythmic
* noise: s("pink").distort("2:1").orbit(4) // used rhythmically with 0.3 onset below
* hhat: s("hh*16").orbit(7)
* ducker: s("bd*4").bank("tr909").duckorbit("4:7").duckonset("0.3:0.003").duckattack(0.25)
*
*/
export const { duckonset } = registerControl('duckonset', 'duckons');
/**
* The time required for the ducked signal(s) to return to their normal volume.
*
* Can vary across orbits with the ':' mininotation, e.g. `duckonset("0:0.003")`.
* Note: this requires first applying the effect to multiple orbits with e.g. `duckorbit("2:3")`.
*
* @name duckattack
* @synonyms duckatt
*
* @param {number | Pattern} time The attack time in seconds
* @example
* sound: n(run(8)).scale("c:minor").s("sawtooth").delay(.7).orbit(2)
* ducker: s("bd:4!4").beat("0,4,8,11,14",16).duckorbit(2).duckattack("<0.2 0 0.4>").duckdepth(1)
* @example
* moreduck: n(run(8)).scale("c:minor").s("sawtooth").delay(.7).orbit(2)
* lessduck: s("hh*16").orbit(5)
* ducker: s("bd:4!4").beat("0,4,8,11,14",16).duckorbit("2:5").duckattack("0.4:0.1")
*
*/
export const { duckattack } = registerControl('duckattack', 'duckatt');
/**
* Create byte beats with custom expressions
*
* @name byteBeatExpression
* @synonyms bbexpr
*
* @param {number | Pattern} byteBeatExpression bitwise expression for creating bytebeat
* @example
* s("bytebeat").bbexpr('t*(t>>15^t>>66)')
*
*/
export const { byteBeatExpression, bbexpr } = registerControl('byteBeatExpression', 'bbexpr');
/**
* Create byte beats with custom expressions
*
* @name byteBeatStartTime
* @synonyms bbst
*
* @param {number | Pattern} byteBeatStartTime in samples (t)
* @example
* note("c3!8".add("{0 0 12 0 7 5 3}%8")).s("bytebeat:5").bbst("<3 1>".mul(10000))._scope()
*
*/
export const { byteBeatStartTime, bbst } = registerControl('byteBeatStartTime', 'bbst');
/**
* Allows you to set the output channels on the interface
*
* @name channels
* @synonyms ch
*
* @param {number | Pattern} channels pattern the output channels
* @example
* note("e a d b g").channels("3:4")
*
*/
export const { channels, ch } = registerControl('channels', 'ch');
/**
* Controls the pulsewidth of the pulse oscillator
*
* @name pw
* @param {number | Pattern} pulsewidth
* @example
* note("{f a c e}%16").s("pulse").pw(".8:1:.2")
* @example
* n(run(8)).scale("D:pentatonic").s("pulse").pw("0 .75 .5 1")
*/
export const { pw } = registerControl(['pw', 'pwrate', 'pwsweep']);
/**
* Controls the lfo rate for the pulsewidth of the pulse oscillator
*
* @name pwrate
* @param {number | Pattern} rate
* @example
* n(run(8)).scale("D:pentatonic").s("pulse").pw("0.5").pwrate("<5 .1 25>").pwsweep("<0.3 .8>")
*
*/
export const { pwrate } = registerControl('pwrate');
/**
* Controls the lfo sweep for the pulsewidth of the pulse oscillator
*
* @name pwsweep
* @param {number | Pattern} sweep
* @example
* n(run(8)).scale("D:pentatonic").s("pulse").pw("0.5").pwrate("<5 .1 25>").pwsweep("<0.3 .8>")
*
*/
export const { pwsweep } = registerControl('pwsweep');
/**
* Phaser audio effect that approximates popular guitar pedals.
*
* @name phaser
* @synonyms ph
* @param {number | Pattern} speed speed of modulation
* @example
* n(run(8)).scale("D:pentatonic").s("sawtooth").release(0.5)
* .phaser("<1 2 4 8>")
*
*/
export const { phaserrate, ph, phaser } = registerControl(
['phaserrate', 'phaserdepth', 'phasercenter', 'phasersweep'],
'ph',
'phaser',
);
/**
* The frequency sweep range of the lfo for the phaser effect. Defaults to 2000
*
* @name phasersweep
* @synonyms phs
* @param {number | Pattern} phasersweep most useful values are between 0 and 4000
* @example
* n(run(8)).scale("D:pentatonic").s("sawtooth").release(0.5)
* .phaser(2).phasersweep("<800 2000 4000>")
*
*/
export const { phasersweep, phs } = registerControl('phasersweep', 'phs');
/**
* The center frequency of the phaser in HZ. Defaults to 1000
*
* @name phasercenter
* @synonyms phc
* @param {number | Pattern} centerfrequency in HZ
* @example
* n(run(8)).scale("D:pentatonic").s("sawtooth").release(0.5)
* .phaser(2).phasercenter("<800 2000 4000>")
*
*/
export const { phasercenter, phc } = registerControl('phasercenter', 'phc');
/**
* The amount the signal is affected by the phaser effect. Defaults to 0.75
*
* @name phaserdepth
* @synonyms phd, phasdp
* @param {number | Pattern} depth number between 0 and 1
* @example
* n(run(8)).scale("D:pentatonic").s("sawtooth").release(0.5)
* .phaser(2).phaserdepth("<0 .5 .75 1>")
*
*/
// also a superdirt control
export const { phaserdepth, phd, phasdp } = registerControl('phaserdepth', 'phd', 'phasdp');
/**
* Choose the channel the pattern is sent to in superdirt
*
* @name channel
* @param {number | Pattern} channel channel number
*
*/
export const { channel } = registerControl('channel');
/**
* In the style of classic drum-machines, `cut` will stop a playing sample as soon as another samples with in same cutgroup is to be played. An example would be an open hi-hat followed by a closed one, essentially muting the open.
*
* @name cut
* @param {number | Pattern} group cut group number
* @example
* s("[oh hh]*4").cut(1)
*
*/
export const { cut } = registerControl('cut');
/**
* Applies the cutoff frequency of the **l**ow-**p**ass **f**ilter.
*
* When using mininotation, you can also optionally add the 'lpq' parameter, separated by ':'.
*
* @name lpf
* @param {number | Pattern} frequency audible between 0 and 20000
* @synonyms cutoff, ctf, lp
* @example
* s("bd sd [~ bd] sd,hh*6").lpf("<4000 2000 1000 500 200 100>")
* @example
* s("bd*16").lpf("1000:0 1000:10 1000:20 1000:30")
*
*/
export const { cutoff, ctf, lpf, lp } = registerControl(['cutoff', 'resonance', 'lpenv'], 'ctf', 'lpf', 'lp');
/**
* Sets the lowpass filter envelope modulation depth.
* @name lpenv
* @param {number | Pattern} modulation depth of the lowpass filter envelope between 0 and _n_
* @synonyms lpe
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .lpf(300)
* .lpa(.5)
* .lpenv("<4 2 1 0 -1 -2 -4>/4")
*/
export const { lpenv, lpe } = registerControl('lpenv', 'lpe');
/**
* Sets the highpass filter envelope modulation depth.
* @name hpenv
* @param {number | Pattern} modulation depth of the highpass filter envelope between 0 and _n_
* @synonyms hpe
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .hpf(500)
* .hpa(.5)
* .hpenv("<4 2 1 0 -1 -2 -4>/4")
*/
export const { hpenv, hpe } = registerControl('hpenv', 'hpe');
/**
* Sets the bandpass filter envelope modulation depth.
* @name bpenv
* @param {number | Pattern} modulation depth of the bandpass filter envelope between 0 and _n_
* @synonyms bpe
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .bpf(500)
* .bpa(.5)
* .bpenv("<4 2 1 0 -1 -2 -4>/4")
*/
export const { bpenv, bpe } = registerControl('bpenv', 'bpe');
/**
* Sets the attack duration for the lowpass filter envelope.
* @name lpattack
* @param {number | Pattern} attack time of the filter envelope
* @synonyms lpa
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .lpf(300)
* .lpa("<.5 .25 .1 .01>/4")
* .lpenv(4)
*/
export const { lpattack, lpa } = registerControl('lpattack', 'lpa');
/**
* Sets the attack duration for the highpass filter envelope.
* @name hpattack
* @param {number | Pattern} attack time of the highpass filter envelope
* @synonyms hpa
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .hpf(500)
* .hpa("<.5 .25 .1 .01>/4")
* .hpenv(4)
*/
export const { hpattack, hpa } = registerControl('hpattack', 'hpa');
/**
* Sets the attack duration for the bandpass filter envelope.
* @name bpattack
* @param {number | Pattern} attack time of the bandpass filter envelope
* @synonyms bpa
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .bpf(500)
* .bpa("<.5 .25 .1 .01>/4")
* .bpenv(4)
*/
export const { bpattack, bpa } = registerControl('bpattack', 'bpa');
/**
* Sets the decay duration for the lowpass filter envelope.
* @name lpdecay
* @param {number | Pattern} decay time of the filter envelope
* @synonyms lpd
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .lpf(300)
* .lpd("<.5 .25 .1 0>/4")
* .lpenv(4)
*/
export const { lpdecay, lpd } = registerControl('lpdecay', 'lpd');
/**
* Sets the decay duration for the highpass filter envelope.
* @name hpdecay
* @param {number | Pattern} decay time of the highpass filter envelope
* @synonyms hpd
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .hpf(500)
* .hpd("<.5 .25 .1 0>/4")
* .hps(0.2)
* .hpenv(4)
*/
export const { hpdecay, hpd } = registerControl('hpdecay', 'hpd');
/**
* Sets the decay duration for the bandpass filter envelope.
* @name bpdecay
* @param {number | Pattern} decay time of the bandpass filter envelope
* @synonyms bpd
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .bpf(500)
* .bpd("<.5 .25 .1 0>/4")
* .bps(0.2)
* .bpenv(4)
*/
export const { bpdecay, bpd } = registerControl('bpdecay', 'bpd');
/**
* Sets the sustain amplitude for the lowpass filter envelope.
* @name lpsustain
* @param {number | Pattern} sustain amplitude of the lowpass filter envelope
* @synonyms lps
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .lpf(300)
* .lpd(.5)
* .lps("<0 .25 .5 1>/4")
* .lpenv(4)
*/
export const { lpsustain, lps } = registerControl('lpsustain', 'lps');
/**
* Sets the sustain amplitude for the highpass filter envelope.
* @name hpsustain
* @param {number | Pattern} sustain amplitude of the highpass filter envelope
* @synonyms hps
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .hpf(500)
* .hpd(.5)
* .hps("<0 .25 .5 1>/4")
* .hpenv(4)
*/
export const { hpsustain, hps } = registerControl('hpsustain', 'hps');
/**
* Sets the sustain amplitude for the bandpass filter envelope.
* @name bpsustain
* @param {number | Pattern} sustain amplitude of the bandpass filter envelope
* @synonyms bps
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .bpf(500)
* .bpd(.5)
* .bps("<0 .25 .5 1>/4")
* .bpenv(4)
*/
export const { bpsustain, bps } = registerControl('bpsustain', 'bps');
/**
* Sets the release time for the lowpass filter envelope.
* @name lprelease
* @param {number | Pattern} release time of the filter envelope
* @synonyms lpr
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .clip(.5)
* .lpf(300)
* .lpenv(4)
* .lpr("<.5 .25 .1 0>/4")
* .release(.5)
*/
export const { lprelease, lpr } = registerControl('lprelease', 'lpr');
/**
* Sets the release time for the highpass filter envelope.
* @name hprelease
* @param {number | Pattern} release time of the highpass filter envelope
* @synonyms hpr
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .clip(.5)
* .hpf(500)
* .hpenv(4)
* .hpr("<.5 .25 .1 0>/4")
* .release(.5)
*/
export const { hprelease, hpr } = registerControl('hprelease', 'hpr');
/**
* Sets the release time for the bandpass filter envelope.
* @name bprelease
* @param {number | Pattern} release time of the bandpass filter envelope
* @synonyms bpr
* @example
* note("c2 e2 f2 g2")
* .sound('sawtooth')
* .clip(.5)
* .bpf(500)
* .bpenv(4)
* .bpr("<.5 .25 .1 0>/4")
* .release(.5)
*/
export const { bprelease, bpr } = registerControl('bprelease', 'bpr');
/**
* Sets the filter type. The ladder filter is more aggressive. More types might be added in the future.
* @name ftype
* @param {number | Pattern} type 12db (0), ladder (1), or 24db (2)
* @example
* note("{f g g c d a a#}%8").s("sawtooth").lpenv(4).lpf(500).ftype("<0 1 2>").lpq(1)
* @example
* note("c f g g a c d4").fast(2)
* .sound('sawtooth')
* .lpf(200).fanchor(0)
* .lpenv(3).lpq(1)
* .ftype("<ladder 12db 24db>")
*/
export const { ftype } = registerControl('ftype');
/**
* controls the center of the filter envelope. 0 is unipolar positive, .5 is bipolar, 1 is unipolar negative
* @name fanchor
* @param {number | Pattern} center 0 to 1
* @example
* note("{f g g c d a a#}%8").s("sawtooth").lpf("{1000}%2")
* .lpenv(8).fanchor("<0 .5 1>")
*/
export const { fanchor } = registerControl('fanchor');
/**
* Applies the cutoff frequency of the **h**igh-**p**ass **f**ilter.
*
* When using mininotation, you can also optionally add the 'hpq' parameter, separated by ':'.
*
* @name hpf
* @param {number | Pattern} frequency audible between 0 and 20000
* @synonyms hp, hcutoff
* @example
* s("bd sd [~ bd] sd,hh*8").hpf("<4000 2000 1000 500 200 100>")
* @example
* s("bd sd [~ bd] sd,hh*8").hpf("<2000 2000:25>")
*
*/
// currently an alias of 'hcutoff' https://codeberg.org/uzu/strudel/issues/496
// ['hpf'],
/**
* Rate of the LFO for the lowpass filter
*
* @name lprate
* @param {number | Pattern} rate rate in hertz
*/
export const { lprate } = registerControl('lprate');
/**
* Cycle-synced rate of the LFO for the lowpass filter
*
* @name lpsync
* @param {number | Pattern} rate rate in cycles
*/
export const { lpsync } = registerControl('lpsync');
/**
* Depth of the LFO for the lowpass filter
*
* @name lpdepth
* @param {number | Pattern} depth depth of modulation
*/
export const { lpdepth } = registerControl('lpdepth');
/**
* Shape of the LFO for the lowpass filter
*
* @name lpshape
* @param {number | Pattern} shape Shape of the lfo (0, 1, 2, ..)
*/
export const { lpshape } = registerControl('lpshape');
/**
* DC offset of the LFO for the lowpass filter
*
* @name lpdc
* @param {number | Pattern} dcoffset dc offset. set to 0 for unipolar
*/
export const { lpdc } = registerControl('lpdc');
/**
* Skew of the LFO for the lowpass filter
*
* @name lpskew
* @param {number | Pattern} skew How much to bend the LFO shape
*/
export const { lpskew } = registerControl('lpskew');
/**
* Rate of the LFO for the bandpass filter
*
* @name bprate
* @param {number | Pattern} rate rate in hertz
*/
export const { bprate } = registerControl('bprate');
/**
* Cycle-synced rate of the LFO for the bandpass filter
*
* @name bpsync
* @param {number | Pattern} rate rate in cycles
*/
export const { bpsync } = registerControl('bpsync');
/**
* Depth of the LFO for the bandpass filter
*
* @name bpdepth
* @param {number | Pattern} depth depth of modulation
*/
export const { bpdepth } = registerControl('bpdepth');
/**
* Shape of the LFO for the bandpass filter
*
* @name bpshape
* @param {number | Pattern} shape Shape of the lfo (0, 1, 2, ..)
*/
export const { bpshape } = registerControl('bpshape');
/**
* DC offset of the LFO for the bandpass filter
*
* @name bpdc
* @param {number | Pattern} dcoffset dc offset. set to 0 for unipolar
*/
export const { bpdc } = registerControl('bpdc');
/**
* Skew of the LFO for the bandpass filter
*
* @name bpskew
* @param {number | Pattern} skew How much to bend the LFO shape
*/
export const { bpskew } = registerControl('bpskew');
/**
* Rate of the LFO for the highpass filter
*
* @name hprate
* @param {number | Pattern} rate rate in hertz
*/
export const { hprate } = registerControl('hprate');
/**
* Cycle-synced rate of the LFO for the highpass filter
*
* @name hpsync
* @param {number | Pattern} rate rate in cycles
*/
export const { hpsync } = registerControl('hpsync');
/**
* Depth of the LFO for the highpass filter
*
* @name hpdepth
* @param {number | Pattern} depth depth of modulation
*/
export const { hpdepth } = registerControl('hpdepth');
/**
* Shape of the LFO for the highpass filter
*
* @name hpshape
* @param {number | Pattern} shape Shape of the lfo (0, 1, 2, ..)
*/
export const { hpshape } = registerControl('hpshape');
/**
* DC offset of the LFO for the highpass filter
*
* @name hpdc
* @param {number | Pattern} dcoffset dc offset. set to 0 for unipolar
*/
export const { hpdc } = registerControl('hpdc');
/**
* Skew of the LFO for the highpass filter
*
* @name hpskew
* @param {number | Pattern} skew How much to bend the LFO shape
*/
export const { hpskew } = registerControl('hpskew');
/**
* Applies a vibrato to the frequency of the oscillator.
*
* @name vib
* @synonyms vibrato, v
* @param {number | Pattern} frequency of the vibrato in hertz
* @example
* note("a e")
* .vib("<.5 1 2 4 8 16>")
* ._scope()
* @example
* // change the modulation depth with ":"
* note("a e")
* .vib("<.5 1 2 4 8 16>:12")
* ._scope()
*/
export const { vib, vibrato, v } = registerControl(['vib', 'vibmod'], 'vibrato', 'v');
/**
* Adds pink noise to the mix
*
* @name noise
* @param {number | Pattern} wet wet amount
* @example
* sound("<white pink brown>/2")
*/
export const { noise } = registerControl('noise');
/**
* Sets the vibrato depth in semitones. Only has an effect if `vibrato` | `vib` | `v` is is also set
*
* @name vibmod
* @synonyms vmod
* @param {number | Pattern} depth of vibrato (in semitones)
* @example
* note("a e").vib(4)
* .vibmod("<.25 .5 1 2 12>")
* ._scope()
* @example
* // change the vibrato frequency with ":"
* note("a e")
* .vibmod("<.25 .5 1 2 12>:8")
* ._scope()
*/
export const { vibmod, vmod } = registerControl(['vibmod', 'vib'], 'vmod');
export const { hcutoff, hpf, hp } = registerControl(['hcutoff', 'hresonance', 'hpenv'], 'hpf', 'hp');
/**
* Controls the **h**igh-**p**ass **q**-value.
*
* @name hpq
* @param {number | Pattern} q resonance factor between 0 and 50
* @synonyms hresonance
* @example
* s("bd sd [~ bd] sd,hh*8").hpf(2000).hpq("<0 10 20 30>")
*
*/
export const { hresonance, hpq } = registerControl('hresonance', 'hpq');
/**
* Controls the **l**ow-**p**ass **q**-value.
*
* @name lpq
* @param {number | Pattern} q resonance factor between 0 and 50
* @synonyms resonance
* @example
* s("bd sd [~ bd] sd,hh*8").lpf(2000).lpq("<0 10 20 30>")
*
*/
// currently an alias of 'resonance' https://codeberg.org/uzu/strudel/issues/496
export const { resonance, lpq } = registerControl('resonance', 'lpq');
/**
* DJ filter, below 0.5 is low pass filter, above is high pass filter.
*
* @name djf
* @param {number | Pattern} cutoff below 0.5 is low pass filter, above is high pass filter
* @example
* n(irand(16).seg(8)).scale("d:phrygian").s("supersaw").djf("<.5 .3 .2 .75>")
*
*/
export const { djf } = registerControl('djf');
// ['cutoffegint'],
// TODO: does not seem to work
/**
* Sets the level of the delay signal.
*
* When using mininotation, you can also optionally add the 'delaytime' and 'delayfeedback' parameter,
* separated by ':'.
*
*
* @name delay
* @param {number | Pattern} level between 0 and 1
* @example
* s("bd bd").delay("<0 .25 .5 1>")
* @example
* s("bd bd").delay("0.65:0.25:0.9 0.65:0.125:0.7")
*
*/
export const { delay } = registerControl(['delay', 'delaytime', 'delayfeedback']);
/**
* Sets the level of the signal that is fed back into the delay.
* Caution: Values >= 1 will result in a signal that gets louder and louder! Don't do it
*
* @name delayfeedback
* @param {number | Pattern} feedback between 0 and 1
* @synonyms delayfb, dfb
* @example
* s("bd").delay(.25).delayfeedback("<.25 .5 .75 1>")
*
*/
export const { delayfeedback, delayfb, dfb } = registerControl('delayfeedback', 'delayfb', 'dfb');
/**
* Sets the level of the signal that is fed back into the delay.
* Caution: Values >= 1 will result in a signal that gets louder and louder! Don't do it
*
* @name delayfeedback
* @param {number | Pattern} feedback between 0 and 1
* @synonyms delayfb, dfb
* @example
* s("bd").delay(.25).delayfeedback("<.25 .5 .75 1>")
*
*/
export const { delayspeed } = registerControl('delayspeed');
/**
* Sets the time of the delay effect.
*
* @name delayspeed
* @param {number | Pattern} delayspeed controls the pitch of the delay feedback
* @synonyms delayt, dt
* @example
* note("d d a# a".fast(2)).s("sawtooth").delay(.8).delaytime(1/2).delayspeed("<2 .5 -1 -2>")
*
*/
export const { delaytime, delayt, dt } = registerControl('delaytime', 'delayt', 'dt');
/**
* Sets the time of the delay effect in cycles.
*
* @name delaysync
* @param {number | Pattern} cycles delay length in cycles
* @synonyms delayt, dt
* @example
* s("bd bd").delay(.25).delaysync("<1 2 3 5>".div(8))
*
*/
export const { delaysync } = registerControl('delaysync');
/**
* Specifies whether delaytime is calculated relative to cps.
*
* @name lock
* @param {number | Pattern} enable When set to 1, delaytime is a direct multiple of a cycle.
* @superdirtOnly
* @example
* s("sd").delay().lock(1).osc()
*
*
*/
export const { lock } = registerControl('lock');
/**
* Set detune for stacked voices of supported oscillators
*
* @name detune
* @param {number | Pattern} amount
* @synonyms det
* @example
* note("d f a a# a d3").fast(2).s("supersaw").detune("<.1 .2 .5 24.1>")
*
*/
export const { detune, det } = registerControl('detune', 'det');
/**
* Set number of stacked voices for supported oscillators
*
* @name unison
* @param {number | Pattern} numvoices
* @example
* note("d f a a# a d3").fast(2).s("supersaw").unison("<1 2 7>")
*
*/
export const { unison } = registerControl('unison');
/**
* Set the stereo pan spread for supported oscillators
*
* @name spread
* @param {number | Pattern} spread between 0 and 1
* @example
* note("d f a a# a d3").fast(2).s("supersaw").spread("<0 .3 1>")
*
*/
export const { spread } = registerControl('spread');
/**
* Set dryness of reverb. See `room` and `size` for more information about reverb.
*
* @name dry
* @param {number | Pattern} dry 0 = wet, 1 = dry
* @example
* n("[0,3,7](3,8)").s("superpiano").room(.7).dry("<0 .5 .75 1>").osc()
* @superdirtOnly
*
*/
export const { dry } = registerControl('dry');
// TODO: does not seem to do anything
/*
* Used when using `begin`/`end` or `chop`/`striate` and friends, to change the fade out time of the 'grain' envelope.
*
* @name fadeTime
* @synonyms fadeOutTime
* @param {number | Pattern} time between 0 and 1
* @example
* s("oh*4").end(.1).fadeTime("<0 .2 .4 .8>").osc()
*
*/
export const { fadeTime, fadeOutTime } = registerControl('fadeTime', 'fadeOutTime');
// TODO: see above
export const { fadeInTime } = registerControl('fadeInTime');
/**
* Set frequency of sound.
*
* @name freq
* @param {number | Pattern} frequency in Hz. the audible range is between 20 and 20000 Hz
* @example
* freq("220 110 440 110").s("superzow").osc()
* @example
* freq("110".mul.out(".5 1.5 .6 [2 3]")).s("superzow").osc()
*
*/
export const { freq } = registerControl('freq');
// pitch envelope
/**
* Attack time of pitch envelope.
*
* @name pattack
* @synonyms patt
* @param {number | Pattern} time time in seconds
* @example
* note("c eb g bb").pattack("0 .1 .25 .5").slow(2)
*
*/
export const { pattack, patt } = registerControl('pattack', 'patt');
/**
* Decay time of pitch envelope.
*
* @name pdecay
* @synonyms pdec
* @param {number | Pattern} time time in seconds
* @example
* note("<c eb g bb>").pdecay("<0 .1 .25 .5>")
*
*/
export const { pdecay, pdec } = registerControl('pdecay', 'pdec');
// TODO: how to use psustain?!
export const { psustain, psus } = registerControl('psustain', 'psus');
/**
* Release time of pitch envelope
*
* @name prelease
* @synonyms prel
* @param {number | Pattern} time time in seconds
* @example
* note("<c eb g bb> ~")
* .release(.5) // to hear the pitch release
* .prelease("<0 .1 .25 .5>")
*
*/
export const { prelease, prel } = registerControl('prelease', 'prel');
/**
* Amount of pitch envelope. Negative values will flip the envelope.
* If you don't set other pitch envelope controls, `pattack:.2` will be the default.
*
* @name penv
* @param {number | Pattern} semitones change in semitones
* @example
* note("c")
* .penv("<12 7 1 .5 0 -1 -7 -12>")
*
*/
export const { penv } = registerControl('penv');
/**
* Curve of envelope. Defaults to linear. exponential is good for kicks
*
* @name pcurve
* @param {number | Pattern} type 0 = linear, 1 = exponential
* @example
* note("g1*4")
* .s("sine").pdec(.5)
* .penv(32)
* .pcurve("<0 1>")
*
*/
export const { pcurve } = registerControl('pcurve');
/**
* Sets the range anchor of the envelope:
* - anchor 0: range = [note, note + penv]
* - anchor 1: range = [note - penv, note]
* If you don't set an anchor, the value will default to the psustain value.
*
* @name panchor
* @param {number | Pattern} anchor anchor offset
* @example
* note("c c4").penv(12).panchor("<0 .5 1 .5>")
*
*/
export const { panchor } = registerControl('panchor');
// TODO: https://tidalcycles.org/docs/configuration/MIDIOSC/control-voltage/#gate
export const { gate, gat } = registerControl('gate', 'gat');
// ['hatgrain'],
// ['lagogo'],
// ['lclap'],
// ['lclaves'],
// ['lclhat'],
// ['lcrash'],
// TODO:
// https://tidalcycles.org/docs/reference/audio_effects/#leslie-1
// https://tidalcycles.org/docs/reference/audio_effects/#leslie
/**
* Emulation of a Leslie speaker: speakers rotating in a wooden amplified cabinet.
*
* @name leslie
* @param {number | Pattern} wet between 0 and 1
* @example
* n("0,4,7").s("supersquare").leslie("<0 .4 .6 1>").osc()
* @superdirtOnly
*
*/
export const { leslie } = registerControl('leslie');
/**
* Rate of modulation / rotation for leslie effect
*
* @name lrate
* @param {number | Pattern} rate 6.7 for fast, 0.7 for slow
* @example
* n("0,4,7").s("supersquare").leslie(1).lrate("<1 2 4 8>").osc()
* @superdirtOnly
*
*/
// TODO: the rate seems to "lag" (in the example, 1 will be fast)
export const { lrate } = registerControl('lrate');
/**
* Physical size of the cabinet in meters. Be careful, it might be slightly larger than your computer. Affects the Doppler amount (pitch warble)
*
* @name lsize
* @param {number | Pattern} meters somewhere between 0 and 1
* @example
* n("0,4,7").s("supersquare").leslie(1).lrate(2).lsize("<.1 .5 1>").osc()
* @superdirtOnly
*
*/
export const { lsize } = registerControl('lsize');
/**
* Sets the displayed text for an event on the pianoroll
*
* @name label
* @param {string} label text to display
*/
export const { activeLabel } = registerControl('activeLabel');
export const { label } = registerControl(['label', 'activeLabel']);
// ['lfo'],
// ['lfocutoffint'],
// ['lfodelay'],
// ['lfoint'],
// ['lfopitchint'],
// ['lfoshape'],
// ['lfosync'],
// ['lhitom'],
// ['lkick'],
// ['llotom'],
// ['lophat'],
// ['lsnare'],
// TODO: what is this? not found in tidal doc
export const { degree } = registerControl('degree');
// TODO: what is this? not found in tidal doc
export const { mtranspose } = registerControl('mtranspose');
// TODO: what is this? not found in tidal doc
export const { ctranspose } = registerControl('ctranspose');
// TODO: what is this? not found in tidal doc
export const { harmonic } = registerControl('harmonic');
// TODO: what is this? not found in tidal doc
export const { stepsPerOctave } = registerControl('stepsPerOctave');
// TODO: what is this? not found in tidal doc
export const { octaveR } = registerControl('octaveR');
// TODO: why is this needed? what's the difference to late / early? Answer: it's in seconds, and delays the message at
// OSC time (so can't be negative, at least not beyond the latency value)
export const { nudge } = registerControl('nudge');
// TODO: the following doc is just a guess, it's not documented in tidal doc.
/**
* Sets the default octave of a synth.
*
* @name octave
* @param {number | Pattern} octave octave number
* @example
* n("0,4,7").s('supersquare').octave("<3 4 5 6>").osc()
* @superDirtOnly
*/
export const { octave } = registerControl('octave');
// ['ophatdecay'],
// TODO: example
/**
* An `orbit` is a global parameter context for patterns. Patterns with the same orbit will share the same global effects.
*
* @name orbit
* @param {number | Pattern} number
* @example
* stack(
* s("hh*6").delay(.5).delaytime(.25).orbit(1),
* s("~ sd ~ sd").delay(.5).delaytime(.125).orbit(2)
* )
*/
export const { orbit } = registerControl('orbit');
// TODO: what is this? not found in tidal doc Answer: gain is limited to maximum of 2. This allows you to go over that
export const { overgain } = registerControl('overgain');
// TODO: what is this? not found in tidal doc. Similar to above, but limited to 1
export const { overshape } = registerControl('overshape');
/**
* Sets position in stereo.
*
* @name pan
* @param {number | Pattern} pan between 0 and 1, from left to right (assuming stereo), once round a circle (assuming multichannel)
* @example
* s("[bd hh]*2").pan("<.5 1 .5 0>")
* @example
* s("bd rim sd rim bd ~ cp rim").pan(sine.slow(2))
*
*/
export const { pan } = registerControl('pan');
// TODO: this has no effect (see example)
/*
* Controls how much multichannel output is fanned out
*
* @name panspan
* @param {number | Pattern} span between -inf and inf, negative is backwards ordering
* @example
* s("[bd hh]*2").pan("<.5 1 .5 0>").panspan("<0 .5 1>").osc()
*
*/
export const { panspan } = registerControl('panspan');
// TODO: this has no effect (see example)
/*
* Controls how much multichannel output is spread
*
* @name pansplay
* @param {number | Pattern} spread between 0 and 1
* @example
* s("[bd hh]*2").pan("<.5 1 .5 0>").pansplay("<0 .5 1>").osc()
*
*/
export const { pansplay } = registerControl('pansplay');
export const { panwidth } = registerControl('panwidth');
export const { panorient } = registerControl('panorient');
// ['pitch1'],
// ['pitch2'],
// ['pitch3'],
// ['portamento'],
// TODO: LFO rate see https://tidalcycles.org/docs/patternlib/tutorials/synthesizers/#supersquare
export const { rate } = registerControl('rate');
// TODO: slide param for certain synths
export const { slide } = registerControl('slide');
// TODO: detune? https://tidalcycles.org/docs/patternlib/tutorials/synthesizers/#supersquare
export const { semitone } = registerControl('semitone');
// TODO: synth param
export const { voice } = registerControl('voice');
// voicings // https://codeberg.org/uzu/strudel/issues/506
/**
* The chord to voice
* @name chord
* @param {string | Pattern} symbols chord symbols to voice e.g., C, Eb, Fm7, G7. The symbols can be defined via addVoicings
* @example
* chord("<Am C D F Am E Am E>").voicing()
**/
export const { chord } = registerControl('chord');
/**
* Which dictionary to use for the voicings. This falls back to the default dictionary if not provided
*
* @name dictionary
* @param {string} dictionaryName which dictionary (having been defined with `addVoicings`) to use
* @example
* addVoicings('house', {
'': ['7 12 16', '0 7 16', '4 7 12'],
'm': ['0 3 7']
})
chord("<Am C D F Am E Am E>")
.dict('house').anchor(66)
.voicing().room(.5)
**/
export const { dictionary, dict } = registerControl('dictionary', 'dict');
/** The top note to align the voicing to. Defaults to c5
*
* @name anchor
* @param {string | Pattern} anchorNote the note to align the voicings to
* @example
* anchor("<c4 g4 c5 g5>").chord("C").voicing()
**/
export const { anchor } = registerControl('anchor');
/**
* Sets how the voicing is offset from the anchored position
*
* @name offset
* @param {number | Pattern} shift the amount to shift the voicing up or down
* @example
* chord("<Am C D F Am E Am E>").offset("<0 1 2 3 4 5>") // alter the voicing each time
**/
export const { offset } = registerControl('offset');
/**
* How many octaves are voicing steps spread apart, defaults to 1
*
* @name octaves
* @param {number | Pattern} count the number of octaves
* @example
* chord("<Am C D F Am E Am E>").octaves("<2 4>").voicing()
**/
export const { octaves } = registerControl('octaves');
/**
* Remove anchor note from the voicing. Useful for melody harmonization
*
* @name mode
* @param {string | Pattern} modeName one of {below | above | duck | root}
* @example
* mode("<below above duck root>").chord("C").voicing()
*
**/
export const { mode } = registerControl(['mode', 'anchor']);
/**
* Sets the level of reverb.
*
* When using mininotation, you can also optionally add the 'size' parameter, separated by ':'.
*
* @name room
* @param {number | Pattern} level between 0 and 1
* @example
* s("bd sd [~ bd] sd").room("<0 .2 .4 .6 .8 1>")
* @example
* s("bd sd [~ bd] sd").room("<0.9:1 0.9:4>")
*
*/
export const { room } = registerControl(['room', 'size']);
/**
* Reverb lowpass starting frequency (in hertz).
* When this property is changed, the reverb will be recaculated, so only change this sparsely..
*
* @name roomlp
* @synonyms rlp
* @param {number} frequency between 0 and 20000hz
* @example
* s("bd sd [~ bd] sd").room(0.5).rlp(10000)
* @example
* s("bd sd [~ bd] sd").room(0.5).rlp(5000)
*/
export const { roomlp, rlp } = registerControl('roomlp', 'rlp');
/**
* Reverb lowpass frequency at -60dB (in hertz).
* When this property is changed, the reverb will be recaculated, so only change this sparsely..
*
* @name roomdim
* @synonyms rdim
* @param {number} frequency between 0 and 20000hz
* @example
* s("bd sd [~ bd] sd").room(0.5).rlp(10000).rdim(8000)
* @example
* s("bd sd [~ bd] sd").room(0.5).rlp(5000).rdim(400)
*
*/
export const { roomdim, rdim } = registerControl('roomdim', 'rdim');
/**
* Reverb fade time (in seconds).
* When this property is changed, the reverb will be recaculated, so only change this sparsely..
*
* @name roomfade
* @synonyms rfade
* @param {number} seconds for the reverb to fade
* @example
* s("bd sd [~ bd] sd").room(0.5).rlp(10000).rfade(0.5)
* @example
* s("bd sd [~ bd] sd").room(0.5).rlp(5000).rfade(4)
*
*/
export const { roomfade, rfade } = registerControl('roomfade', 'rfade');
/**
* Sets the sample to use as an impulse response for the reverb.
* @name iresponse
* @param {string | Pattern} sample to use as an impulse response
* @synonyms ir
* @example
* s("bd sd [~ bd] sd").room(.8).ir("<shaker_large:0 shaker_large:2>")
*
*/
export const { ir, iresponse } = registerControl(['ir', 'i'], 'iresponse');
/**
* Sets speed of the sample for the impulse response.
* @name irspeed
* @param {string | Pattern} speed
* @example
* samples('github:switchangel/pad')
* $: s("brk/2").fit().scrub(irand(16).div(16).seg(8)).ir("swpad:4").room(.2).irspeed("<2 1 .5>/2").irbegin(.5).roomsize(.5)
*
*/
export const { irspeed } = registerControl('irspeed');
/**
* Sets the beginning of the IR response sample
* @name irbegin
* @param {string | Pattern} begin between 0 and 1
* @synonyms ir
* @example
* samples('github:switchangel/pad')
* $: s("brk/2").fit().scrub(irand(16).div(16).seg(8)).ir("swpad:4").room(.65).irspeed("-2").irbegin("<0 .5 .75>/2").roomsize(.6)
*
*/
export const { irbegin } = registerControl('irbegin');
/**
* Sets the room size of the reverb, see `room`.
* When this property is changed, the reverb will be recaculated, so only change this sparsely..
*
* @name roomsize
* @param {number | Pattern} size between 0 and 10
* @synonyms rsize, sz, size
* @example
* s("bd sd [~ bd] sd").room(.8).rsize(1)
* @example
* s("bd sd [~ bd] sd").room(.8).rsize(4)
*
*/
// TODO: find out why :
// s("bd sd [~ bd] sd").room(.8).roomsize("<0 .2 .4 .6 .8 [1,0]>").osc()
// .. does not work. Is it because room is only one effect?
export const { roomsize, size, sz, rsize } = registerControl('roomsize', 'size', 'sz', 'rsize');
// ['sagogo'],
// ['sclap'],
// ['sclaves'],
// ['scrash'],
/**
* (Deprecated) Wave shaping distortion. WARNING: can suddenly get unpredictably loud.
* Please use distort instead, which has a more predictable response curve
* second option in optional array syntax (ex: ".9:.5") applies a postgain to the output
*
*
* @name shape
* @param {number | Pattern} distortion between 0 and 1
* @example
* s("bd sd [~ bd] sd,hh*8").shape("<0 .2 .4 .6 .8>")
*
*/
export const { shape } = registerControl(['shape', 'shapevol']);
/**
* Wave shaping distortion. CAUTION: it can get loud.
* Second option in optional array syntax (ex: ".9:.5") applies a postgain to the output. Third option sets the waveshaping type.
* Most useful values are usually between 0 and 10 (depending on source gain). If you are feeling adventurous, you can turn it up to 11 and beyond ;)
*
* @name distort
* @synonyms dist
* @param {number | Pattern} distortion amount of distortion to apply
* @param {number | Pattern} volume linear postgain of the distortion
* @param {number | string | Pattern} type type of distortion to apply
* @example
* s("bd sd [~ bd] sd,hh*8").distort("<0 2 3 10:.5>")
* @example
* note("d1!8").s("sine").penv(36).pdecay(.12).decay(.23).distort("8:.4")
* @example
* s("bd:4*4").bank("tr808").distort("3:0.5:diode")
*
*/
export const { distort, dist } = registerControl(['distort', 'distortvol', 'distorttype'], 'dist');
/**
* Postgain for waveshaping distortion.
*
* @name distortvol
* @synonyms distvol
* @param {number | Pattern} volume linear postgain of the distortion
* @example
* s("bd*4").bank("tr909").distort(2).distortvol(0.8)
*/
export const { distortvol } = registerControl('distortvol', 'distvol');
/**
* Type of waveshaping distortion to apply.
*
* @name distorttype
* @synonyms disttype
* @param {number | string | Pattern} type type of distortion to apply
* @example
* s("bd*4").bank("tr909").distort(2).distorttype("<0 1 2>")
*
* @example
* s("sine").note("F1*2").release(1)
* .penv(24).pdecay(0.05)
* .distort(rand.range(1, 8))
* .distorttype("<fold chebyshev scurve diode asym sinefold>")
*/
export const { distorttype } = registerControl('distorttype', 'disttype');
/**
* Dynamics Compressor. The params are `compressor("threshold:ratio:knee:attack:release")`
* More info [here](https://developer.mozilla.org/en-US/docs/Web/API/DynamicsCompressorNode?retiredLocale=de#instance_properties)
*
* @name compressor
* @example
* s("bd sd [~ bd] sd,hh*8")
* .compressor("-20:20:10:.002:.02")
*
*/
export const { compressor } = registerControl([
'compressor',
'compressorRatio',
'compressorKnee',
'compressorAttack',
'compressorRelease',
]);
export const { compressorKnee } = registerControl('compressorKnee');
export const { compressorRatio } = registerControl('compressorRatio');
export const { compressorAttack } = registerControl('compressorAttack');
export const { compressorRelease } = registerControl('compressorRelease');
/**
* Changes the speed of sample playback, i.e. a cheap way of changing pitch.
*
* @name speed
* @param {number | Pattern} speed -inf to inf, negative numbers play the sample backwards.
* @example
* s("bd*6").speed("1 2 4 1 -2 -4")
* @example
* speed("1 1.5*2 [2 1.1]").s("piano").clip(1)
*
*/
export const { speed } = registerControl('speed');
/**
* Changes the speed of sample playback, i.e. a cheap way of changing pitch.
*
* @name stretch
* @param {number | Pattern} factor -inf to inf, negative numbers play the sample backwards.
* @example
* s("gm_flute").stretch("1 2 .5")
*
*/
export const { stretch } = registerControl('stretch');
/**
* Used in conjunction with `speed`, accepts values of "r" (rate, default behavior), "c" (cycles), or "s" (seconds). Using `unit "c"` means `speed` will be interpreted in units of cycles, e.g. `speed "1"` means samples will be stretched to fill a cycle. Using `unit "s"` means the playback speed will be adjusted so that the duration is the number of seconds specified by `speed`.
*
* @name unit
* @param {number | string | Pattern} unit see description above
* @example
* speed("1 2 .5 3").s("bd").unit("c").osc()
* @superdirtOnly
*
*/
export const { unit } = registerControl('unit');
/**
* Made by Calum Gunn. Reminiscent of some weird mixture of filter, ring-modulator and pitch-shifter. The SuperCollider manual defines Squiz as:
*
* "A simplistic pitch-raising algorithm. It's not meant to sound natural; its sound is reminiscent of some weird mixture of filter, ring-modulator and pitch-shifter, depending on the input. The algorithm works by cutting the signal into fragments (delimited by upwards-going zero-crossings) and squeezing those fragments in the time domain (i.e. simply playing them back faster than they came in), leaving silences inbetween. All the parameters apart from memlen can be modulated."
*
* @name squiz
* @param {number | Pattern} squiz Try passing multiples of 2 to it - 2, 4, 8 etc.
* @example
* squiz("2 4/2 6 [8 16]").s("bd").osc()
* @superdirtOnly
*
*/
export const { squiz } = registerControl('squiz');
// TODO: what is this? not found in tidal doc
// ['stutterdepth'],
// TODO: what is this? not found in tidal doc
// ['stuttertime'],
// TODO: what is this? not found in tidal doc
// ['timescale'],
// TODO: what is this? not found in tidal doc
// ['timescalewin'],
// ['tomdecay'],
// ['vcfegint'],
// ['vcoegint'],
// TODO: Use a rest (~) to override the effect <- vowel
/**
*
* Formant filter to make things sound like vowels.
*
* @name vowel
* @param {string | Pattern} vowel You can use a e i o u ae aa oe ue y uh un en an on, corresponding to [a] [e] [i] [o] [u] [æ] [ɑ] [ø] [y] [ɯ] [ʌ] [œ̃] [ɛ̃] [ɑ̃] [ɔ̃]. Aliases: aa = å = ɑ, oe = ø = ö, y = ı, ae = æ.
* @example
* note("[c2 <eb2 <g2 g1>>]*2").s('sawtooth')
* .vowel("<a e i <o u>>")
* @example
* s("bd sd mt ht bd [~ cp] ht lt").vowel("[a|e|i|o|u]")
*
*/
export const { vowel } = registerControl('vowel');
/* // TODO: find out how it works
* Made by Calum Gunn. Divides an audio stream into tiny segments, using the signal's zero-crossings as segment boundaries, and discards a fraction of them. Takes a number between 1 and 100, denoted the percentage of segments to drop. The SuperCollider manual describes the Waveloss effect this way:
*
* Divide an audio stream into tiny segments, using the signal's zero-crossings as segment boundaries, and discard a fraction of them (i.e. replace them with silence of the same length). The technique was described by Trevor Wishart in a lecture. Parameters: the filter drops drop out of out of chunks. mode can be 1 to drop chunks in a simple deterministic fashion (e.g. always dropping the first 30 out of a set of 40 segments), or 2 to drop chunks randomly but in an appropriate proportion.)
*
* mode: ?
* waveloss: ?
*
* @name waveloss
*/
export const { waveloss } = registerControl('waveloss');
/**
* Noise crackle density
*
* @name density
* @param {number | Pattern} density between 0 and x
* @example
* s("crackle*4").density("<0.01 0.04 0.2 0.5>".slow(4))
*
*/
export const { density } = registerControl('density');
// ['modwheel'],
export const { expression } = registerControl('expression');
export const { sustainpedal } = registerControl('sustainpedal');
export const { fshift } = registerControl('fshift');
export const { fshiftnote } = registerControl('fshiftnote');
export const { fshiftphase } = registerControl('fshiftphase');
export const { triode } = registerControl('triode');
export const { krush } = registerControl('krush');
export const { kcutoff } = registerControl('kcutoff');
export const { octer } = registerControl('octer');
export const { octersub } = registerControl('octersub');
export const { octersubsub } = registerControl('octersubsub');
export const { ring } = registerControl('ring');
export const { ringf } = registerControl('ringf');
export const { ringdf } = registerControl('ringdf');
export const { freeze } = registerControl('freeze');
export const { xsdelay } = registerControl('xsdelay');
export const { tsdelay } = registerControl('tsdelay');
export const { real } = registerControl('real');
export const { imag } = registerControl('imag');
export const { enhance } = registerControl('enhance');
export const { partials } = registerControl('partials');
export const { comb } = registerControl('comb');
export const { smear } = registerControl('smear');
export const { scram } = registerControl('scram');
export const { binshift } = registerControl('binshift');
export const { hbrick } = registerControl('hbrick');
export const { lbrick } = registerControl('lbrick');
export const { frameRate } = registerControl('frameRate');
export const { frames } = registerControl('frames');
export const { hours } = registerControl('hours');
export const { minutes } = registerControl('minutes');
export const { seconds } = registerControl('seconds');
export const { songPtr } = registerControl('songPtr');
export const { uid } = registerControl('uid');
export const { val } = registerControl('val');
export const { cps } = registerControl('cps');
/**
* Multiplies the duration with the given number. Also cuts samples off at the end if they exceed the duration.
*
* @name clip
* @synonyms legato
* @param {number | Pattern} factor >= 0
* @example
* note("c a f e").s("piano").clip("<.5 1 2>")
*
*/
export const { clip, legato } = registerControl('clip', 'legato');
/**
* Sets the duration of the event in cycles. Similar to clip / legato, it also cuts samples off at the end if they exceed the duration.
*
* @name duration
* @synonyms dur
* @param {number | Pattern} seconds >= 0
* @example
* note("c a f e").s("piano").dur("<.5 1 2>")
*
*/
export const { duration, dur } = registerControl('duration', 'dur');
// ZZFX
export const { zrand } = registerControl('zrand');
export const { curve } = registerControl('curve');
// superdirt duplicate
// export const {slide]} = registerControl('slide']);
export const { deltaSlide } = registerControl('deltaSlide');
export const { pitchJump } = registerControl('pitchJump');
export const { pitchJumpTime } = registerControl('pitchJumpTime');
export const { lfo, repeatTime } = registerControl('lfo', 'repeatTime');
// noise on the frequency or as bubo calls it "frequency fog" :)
export const { znoise } = registerControl('znoise');
export const { zmod } = registerControl('zmod');
// like crush but scaled differently
export const { zcrush } = registerControl('zcrush');
export const { zdelay } = registerControl('zdelay');
export const { zzfx } = registerControl('zzfx');
/**
* Sets the color of the hap in visualizations like pianoroll or highlighting.
* @name color
* @synonyms colour
* @param {string} color Hexadecimal or CSS color name
*/
export const { color, colour } = registerControl(['color', 'colour']);
// TODO: slice / splice https://www.youtube.com/watch?v=hKhPdO0RKDQ&list=PL2lW1zNIIwj3bDkh-Y3LUGDuRcoUigoDs&index=13
export let createParams = (...names) =>
names.reduce((acc, name) => Object.assign(acc, { [name]: createParam(name) }), {});
/**
* ADSR envelope: Combination of Attack, Decay, Sustain, and Release.
*
* @name adsr
* @param {number | Pattern} time attack time in seconds
* @param {number | Pattern} time decay time in seconds
* @param {number | Pattern} gain sustain level (0 to 1)
* @param {number | Pattern} time release time in seconds
* @example
* note("[c3 bb2 f3 eb3]*2").sound("sawtooth").lpf(600).adsr(".1:.1:.5:.2")
*/
export const adsr = register('adsr', (adsr, pat) => {
adsr = !Array.isArray(adsr) ? [adsr] : adsr;
const [attack, decay, sustain, release] = adsr;
return pat.set({ attack, decay, sustain, release });
});
export const ad = register('ad', (t, pat) => {
t = !Array.isArray(t) ? [t] : t;
const [attack, decay = attack] = t;
return pat.attack(attack).decay(decay);
});
export const ds = register('ds', (t, pat) => {
t = !Array.isArray(t) ? [t] : t;
const [decay, sustain = 0] = t;
return pat.set({ decay, sustain });
});
export const ar = register('ar', (t, pat) => {
t = !Array.isArray(t) ? [t] : t;
const [attack, release = attack] = t;
return pat.set({ attack, release });
});
//MIDI
/**
* MIDI channel: Sets the MIDI channel for the event.
*
* @name midichan
* @param {number | Pattern} channel MIDI channel number (0-15)
* @example
* note("c4").midichan(1).midi()
*/
export const { midichan } = registerControl('midichan');
export const { midimap } = registerControl('midimap');
/**
* MIDI port: Sets the MIDI port for the event.
*
* @name midiport
* @param {number | Pattern} port MIDI port
* @example
* note("c a f e").midiport("<0 1 2 3>").midi()
*/
export const { midiport } = registerControl('midiport');
/**
* MIDI command: Sends a MIDI command message.
*
* @name midicmd
* @param {number | Pattern} command MIDI command
* @example
* midicmd("clock*48,<start stop>/2").midi()
*/
export const { midicmd } = registerControl('midicmd');
/**
* MIDI control: Sends a MIDI control change message.
*
* @name control
* @param {number | Pattern} MIDI control number (0-127)
* @param {number | Pattern} MIDI controller value (0-127)
*/
export const control = register('control', (args, pat) => {
if (!Array.isArray(args)) {
throw new Error('control expects an array of [ccn, ccv]');
}
const [_ccn, _ccv] = args;
return pat.ccn(_ccn).ccv(_ccv);
});
/**
* MIDI control number: Sends a MIDI control change message.
*
* @name ccn
* @param {number | Pattern} MIDI control number (0-127)
*/
export const { ccn } = registerControl('ccn');
/**
* MIDI control value: Sends a MIDI control change message.
*
* @name ccv
* @param {number | Pattern} MIDI control value (0-127)
*/
export const { ccv } = registerControl('ccv');
export const { ctlNum } = registerControl('ctlNum');
// TODO: ctlVal?
/**
* MIDI NRPN non-registered parameter number: Sends a MIDI NRPN non-registered parameter number message.
* @name nrpnn
* @param {number | Pattern} nrpnn MIDI NRPN non-registered parameter number (0-127)
* @example
* note("c4").nrpnn("1:8").nrpv("123").midichan(1).midi()
*/
export const { nrpnn } = registerControl('nrpnn');
/**
* MIDI NRPN non-registered parameter value: Sends a MIDI NRPN non-registered parameter value message.
* @name nrpv
* @param {number | Pattern} nrpv MIDI NRPN non-registered parameter value (0-127)
* @example
* note("c4").nrpnn("1:8").nrpv("123").midichan(1).midi()
*/
export const { nrpv } = registerControl('nrpv');
/**
* MIDI program number: Sends a MIDI program change message.
*
* @name progNum
* @param {number | Pattern} program MIDI program number (0-127)
* @example
* note("c4").progNum(10).midichan(1).midi()
*/
export const { progNum } = registerControl('progNum');
/**
* MIDI sysex: Sends a MIDI sysex message.
* @name sysex
* @param {number | Pattern} id Sysex ID
* @param {number | Pattern} data Sysex data
* @example
* note("c4").sysex(["0x77", "0x01:0x02:0x03:0x04"]).midichan(1).midi()
*/
export const sysex = register('sysex', (args, pat) => {
if (!Array.isArray(args)) {
throw new Error('sysex expects an array of [id, data]');
}
const [id, data] = args;
return pat.sysexid(id).sysexdata(data);
});
/**
* MIDI sysex ID: Sends a MIDI sysex identifier message.
* @name sysexid
* @param {number | Pattern} id Sysex ID
* @example
* note("c4").sysexid("0x77").sysexdata("0x01:0x02:0x03:0x04").midichan(1).midi()
*/
export const { sysexid } = registerControl('sysexid');
/**
* MIDI sysex data: Sends a MIDI sysex message.
* @name sysexdata
* @param {number | Pattern} data Sysex data
* @example
* note("c4").sysexid("0x77").sysexdata("0x01:0x02:0x03:0x04").midichan(1).midi()
*/
export const { sysexdata } = registerControl('sysexdata');
/**
* MIDI pitch bend: Sends a MIDI pitch bend message.
* @name midibend
* @param {number | Pattern} midibend MIDI pitch bend (-1 - 1)
* @example
* note("c4").midibend(sine.slow(4).range(-0.4,0.4)).midi()
*/
export const { midibend } = registerControl('midibend');
/**
* MIDI key after touch: Sends a MIDI key after touch message.
* @name miditouch
* @param {number | Pattern} miditouch MIDI key after touch (0-1)
* @example
* note("c4").miditouch(sine.slow(4).range(0,1)).midi()
*/
export const { miditouch } = registerControl('miditouch');
// TODO: what is this?
export const { polyTouch } = registerControl('polyTouch');
/**
* The host to send open sound control messages to. Requires running the OSC bridge.
* @name oschost
* @param {string | Pattern} oschost e.g. 'localhost'
* @example
* note("c4").oschost('127.0.0.1').oscport(57120).osc();
*/
export const { oschost } = registerControl('oschost');
/**
* The port to send open sound control messages to. Requires running the OSC bridge.
* @name oscport
* @param {number | Pattern} oscport e.g. 57120
* @example
* note("c4").oschost('127.0.0.1').oscport(57120).osc();
*/
export const { oscport } = registerControl('oscport');
export const getControlName = (alias) => {
if (controlAlias.has(alias)) {
return controlAlias.get(alias);
}
return alias;
};
/**
* Sets properties in a batch.
*
* @name as
* @param {String | Array} mapping the control names that are set
* @example
* "c:.5 a:1 f:.25 e:.8".as("note:clip")
* @example
* "{0@2 0.25 0 0.5 .3 .5}%8".as("begin").s("sax_vib").clip(1)
*/
export const as = register('as', (mapping, pat) => {
mapping = Array.isArray(mapping) ? mapping : [mapping];
return pat.fmap((v) => {
v = Array.isArray(v) ? v : [v];
v = Object.fromEntries(mapping.map((prop, i) => [getControlName(prop), v[i]]));
return v;
});
});
/**
* Allows you to scrub an audio file like a tape loop by passing values that represents the position in the audio file
* in the optional array syntax ex: "0.5:2", the second value controls the speed of playback
* @name scrub
* @memberof Pattern
* @returns Pattern
* @example
* samples('github:switchangel/pad')
* s("swpad:0").scrub("{0.1!2 .25@3 0.7!2 <0.8:1.5>}%8")
* @example
* samples('github:yaxu/clean-breaks/main');
* s("amen/4").fit().scrub("{0@3 0@2 4@3}%8".div(16))
*/
export const scrub = register(
'scrub',
(beginPat, pat) => {
return beginPat.outerBind((v) => {
if (!Array.isArray(v)) {
v = [v];
}
const [beginVal, speedMultiplier = 1] = v;
return pat.begin(beginVal).mul(speed(speedMultiplier)).clip(1);
});
},
false,
);