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rewrite webaudio + migrate tunes + empty setters

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This commit is contained in:
Felix Roos
2022-06-17 23:23:51 +02:00
parent f69d776cf6
commit 4c05876066
4 changed files with 125 additions and 160 deletions
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repl/src/tunes.mjs
+44 -24
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@@ -728,7 +728,7 @@ bell = bell.chain(vol(0.6).connect(delay),out());
.slow(6)
.pianoroll({minMidi:20,maxMidi:120,background:'transparent'})`;
export const waa = `"a4 [a3 c3] a3 c3"
/* export const waa = `n("a4 [a3 c3] a3 c3")
.sub("<7 12>/2")
.off(1/8, add("12"))
.off(1/4, add("7"))
@@ -736,23 +736,37 @@ export const waa = `"a4 [a3 c3] a3 c3"
.slow(2)
.wave("sawtooth square")
.filter('lowpass', "<2000 1000 500>")
.out()`;
.out()`; */
export const waar = `"a4 [a3 c3] a3 c3".color('#F9D649')
.sub("<7 12 5 12>".slow(2))
.off(1/4,x=>x.add(7).color("#FFFFFF #0C3AA1 #C63928"))
.off(1/8,x=>x.add(12).color('#215CB6'))
.slow(2)
.legato(sine.range(0.3, 2).slow(28))
.wave("sawtooth square".fast(2))
.filter('lowpass', cosine.range(500,4000).slow(16))
.out()
.pianoroll({minMidi:20,maxMidi:120,background:'#202124'})`;
export const waa = `n(
"a4 [a3 c3] a3 c3"
.sub("<7 12>/2")
.off(1/8, add("12"))
.off(1/4, add("7"))
)
.legato(.5)
.slow(2)
.s("sawtooth square")
.cutoff("<2000 1000 500>")
.out()
`;
export const waa2 = `n(
"a4 [a3 c3] a3 c3"
.sub("<7 12 5 12>".slow(2))
.off(1/4,x=>x.add(7))
.off(1/8,x=>x.add(12))
)
.slow(2)
.legato(sine.range(0.3, 2).slow(28))
.s("sawtooth square".fast(2))
.cutoff(cosine.range(500,4000).slow(16))
.out()`;
export const hyperpop = `const lfo = cosine.slow(15);
const lfo2 = sine.slow(16);
const filter1 = x=>x.filter('lowpass', lfo2.range(300,3000));
const filter2 = x=>x.filter('highpass', lfo.range(1000,6000)).filter('lowpass',4000)
const filter1 = x=>x.cutoff(lfo2.range(300,3000));
const filter2 = x=>x.hcutoff(lfo.range(1000,6000)).cutoff(4000)
const scales = cat('D3 major', 'G3 major').slow(8)
const drums = await players({
@@ -765,24 +779,30 @@ const drums = await players({
stack(
"-7 0 -7 7".struct("x(5,8,2)").fast(2).sub(7)
.scale(scales).wave("sawtooth,square").velocity(.3).adsr(0.01,0.1,.5,0)
.scale(scales)
.n()
.s("sawtooth,square")
.gain(.3).attack(0.01).decay(0.1).sustain(.5)
.apply(filter1),
"~@3 [<2 3>,<4 5>]"
.echo(8,1/16,.7)
.echo(4,1/16,.7)
.scale(scales)
.wave('square').velocity(.7).adsr(0.01,0.1,0).apply(filter1),
"6 5 4".add(14)
.n()
.s('square').gain(.7)
.attack(0.01).decay(0.1).sustain(0)
.apply(filter1),
"6 4 2".add(14)
.superimpose(sub("5"))
.fast(1).euclidLegato(3,8)
.mask("<1 0@7>")
.fast(2)
.echo(32, 1/8, .9)
.echo(32, 1/8, .8)
.scale(scales)
.wave("sawtooth")
.velocity(.2)
.adsr(.01,.5,0)
.n()
.s("sawtooth")
.gain(sine.range(.1,.4).slow(8))
.attack(.001).decay(.2).sustain(0)
.apply(filter2)
//.echo(4,1/16,.5)
).out().stack(
stack(
"bd <~@7 [~ bd]>".fast(2),
@@ -790,7 +810,7 @@ stack(
"[~ hh3]*2"
).tone(drums.chain(vol(.18),out())).fast(2)
).slow(2)
//.pianoroll({minMidi:20, maxMidi:160})
// strudel disable-highlighting`;