def chirp():
r = dsp.rand(3.6, 3.99)
numpoints = dsp.randint(10, 30)
freq = dsp.rand(200, 1000)
slength = dsp.rand(0.05, 0.5)
length = dsp.stf(slength)
log = data.Logistic(r, size=numpoints)
mod = dsp.breakpoint([0] + [dsp.rand()
for r in range(numpoints / 3)] + [0],
numpoints)
mod = [p * log.get() for p in mod]
modr = dsp.rand(1, 5)
modf = 1.0 / slength
wf = dsp.wavetable('sine2pi', 512)
win = dsp.wavetable('sine', 512)
pw = dsp.rand(0.5, 1)
amp = dsp.rand(0.1, 0.3)
out = dsp.pulsar(freq, length, pw, wf, win, mod, modr, modf, amp)
out = dsp.env(out, 'random')
out = dsp.taper(out, dsp.mstf(10))
out = dsp.pan(out, dsp.rand())
out = dsp.pad(out, 0, dsp.stf(dsp.rand(0.1, 0.3)))
return out
def play(voice_id):
tel = bot.getTel()
degrees = [ dsp.randchoose([1, 2, 3, 5, 6, 8]) for f in range(dsp.randint(2, 20)) ]
#degrees = [ dsp.randchoose([1, 5, 6, 7, 8]) for f in range(dsp.randint(2, 10)) ]
octave = dsp.randint(1, 4)
freqs = tune.fromdegrees(degrees, root='c', octave=octave, ratios=tune.terry)
out = ''
for r in range(dsp.randint(2, 20)):
freq = dsp.randchoose(freqs)
waveform = dsp.randchoose(['tri', 'sine2pi'])
length = dsp.randint(dsp.mstf(1), dsp.mstf(4000))
#length = dsp.mstf(1500)
#length = dsp.mstf(2500)
pulsewidth = dsp.rand(0.01, 1)
mod = dsp.breakpoint([ dsp.rand() for b in range(int(round(tel['density'])) + 3) ], 512)
window = dsp.breakpoint([0] + [ dsp.rand() for b in range(int(round(tel['harmonicity'] * 2)) + 3) ] + [0], 512)
waveform = dsp.breakpoint([0] + [ dsp.rand(-1, 1) for b in range(int(round(tel['roughness'] * dsp.randint(1, 4))) + 3) ] + [0], 512)
modRange = dsp.rand(0.01, 100.08)
modFreq = dsp.rand(0.0001, 5)
volume = dsp.rand(0.2, 0.3) * (tel['density'] / 10.0)
#volume = dsp.rand(0.2, 0.8)
t = dsp.pulsar(freq, length, pulsewidth, waveform, window, mod, modRange, modFreq, volume)
#t = dsp.tone(length, freq, waveform)
t = dsp.pan(t, dsp.rand())
t = dsp.alias(t)
t = dsp.amp(t, dsp.rand(0.5, 15.0))
t = dsp.pad(t, 0, dsp.randint(dsp.mstf(1), dsp.mstf(10)))
t = dsp.amp(t, dsp.rand(0.5, 0.95))
t = dsp.env(t, 'sine')
#t = dsp.env(t, 'phasor')
#t = dsp.pine(t, dsp.flen(t) * 4, freq)
out += t
dsp.log('')
dsp.log('boone')
dsp.log('%s length: %.2f' % (voice_id, dsp.fts(dsp.flen(out))))
bot.show_telemetry(tel)
return out
def play(ctl):
dpc = ctl.get('midi').get('dpc')
lpd = ctl.get('midi').get('lpd')
print lpd.get(1)
dpc.setOffset(111)
pw = dpc.get(1, low=0.01, high=1)
scale = [1, 2, 3, 6, 9]
scale = [1, 4, 6, 8]
scale = [1, 3, 5, 9]
scale = tune.fromdegrees(scale, octave = dpc.geti(4, low=0, high=4))
freq = dsp.randchoose(scale)
length = dsp.stf(dpc.get(2, low=0.1, high=8) * dsp.rand(0.5, 1.5))
wf = dsp.wavetable('sine2pi')
win = dsp.wavetable('sine')
mod = [ dsp.rand(0, 1) for m in range(1000) ]
modr = dpc.get(5, low=0, high=0.3)
modf = dpc.get(6, low=0.001, high=10)
amp = dpc.get(3, low=0, high=1)
out = dsp.pulsar(freq, length, pw, wf, win, mod, modr, modf, amp)
out = dsp.env(out, dsp.randchoose(['sine', 'tri']))
out = dsp.pan(out, dsp.rand())
return out
def chippy(length=22050, freq=220, amp=0.5):
wfrm = dsp.wavetable('sine2pi', 512)
wndw = dsp.wavetable('tri', 512)
modw = [ 1 for u in range(256) ] + [ 0 for d in range(256) ]
modr = 1
modf = dsp.rand(10, 20)
pw = dsp.rand()
out = dsp.pulsar(freq, length, pw, wfrm, wndw, modw, modr, modf, amp)
return out
def makeLayer(freq):
pw = dsp.rand()
wf = dsp.wavetable('tri', 512)
win = dsp.wavetable('hann', 512)
mod = dsp.breakpoint([ dsp.rand() for m in range(dsp.randint(4,8)) ], 512)
modf = dsp.rand(0.1, 2)
modr = dsp.rand(0, 0.01)
amp = dsp.rand(0.1, 0.5)
layer = dsp.pulsar(freq, length, pw, wf, win, mod, modf, modr, amp)
return layer
def play(voice_id):
tel = bot.getTel()
freqs = tune.fromdegrees([ dsp.randchoose([1, 2, 3, 5, 6, 8]) for f in range(dsp.randint(2, 5)) ], root='c', octave=dsp.randint(1, 3), ratios=tune.just)
out = ''
for freq in freqs:
waveform = dsp.randchoose(['tri', 'sine2pi'])
length = dsp.randint(dsp.mstf(10), dsp.mstf(300))
#length = dsp.mstf(150)
pulsewidth = dsp.rand()
mod = dsp.breakpoint([ dsp.rand() for b in range(int(round(tel['density'])) + 3) ], 512)
window = dsp.breakpoint([0] + [ dsp.rand() for b in range(int(round(tel['harmonicity'] * 2)) + 3) ] + [0], 512)
waveform = dsp.breakpoint([0] + [ dsp.rand(-1, 1) for b in range(int(round(tel['roughness'] * 3)) + 3) ] + [0], 512)
modRange = 0.005
modFreq = dsp.rand(0.0001, 5)
volume = dsp.rand(0.2, 0.3)
if dsp.rand(0, 100) > 50:
t = dsp.pulsar(freq, length, pulsewidth, waveform, window, mod, modRange, modFreq, volume)
else:
t = dsp.tone(length, freq, waveform)
#t = dsp.pulsar(freq, length, pulsewidth, waveform, window, mod, modRange, modFreq, volume)
#t = dsp.tone(length, freq, waveform)
t = dsp.pan(t, dsp.rand())
t = dsp.alias(t)
t = dsp.amp(t, dsp.rand(0.5, 5.0))
t = dsp.pad(t, 0, dsp.randint(dsp.mstf(1), dsp.mstf(500)))
#t = dsp.pad(t, 0, dsp.mstf(100))
t = dsp.amp(t, dsp.rand(0.5, 0.75))
#out += dsp.env(t, 'sine')
out += t
#out = dsp.env(t, 'sine')
dsp.log('')
dsp.log('boone')
dsp.log('%s length: %.2f' % (voice_id, dsp.fts(dsp.flen(out))))
bot.show_telemetry(tel)
return out
def that(li):
print 'layer', li
freqs = tune.fromdegrees([ dsp.randint(1, 20) for f in range(dsp.randint(3, 6)) ], octave = 3)
length = dsp.stf(dsp.rand(10, 20))
layers = []
for fi, freq in enumerate(freqs):
print ' tone', fi, round(dsp.fts(length), 2)
waveform = dsp.randchoose(['sine2pi', 'tri', 'hann'])
waveform = dsp.wavetable(waveform, 512)
window = dsp.randchoose(['sine', 'tri', 'hann'])
window = dsp.wavetable(window, 512)
pulsewidth = dsp.rand(0.1, 1)
modFreq = dsp.rand(0.1, 10.0) / dsp.fts(length)
numgrains = length / 32
numpoints = dsp.randint(2, 6)
apoints = [0] + [dsp.rand(0, 1) for p in range(numpoints - 2)] + [0]
ppoints = [dsp.rand(0, 1) for p in range(numpoints)]
e = dsp.breakpoint(apoints, numgrains)
p = dsp.breakpoint(ppoints, numgrains)
mod = dsp.wavetable('random', 512)
modRange = dsp.rand(0, 0.001)
print ' ', round(freq, 2), round(modRange, 3), round(modFreq, 3)
layer = dsp.pulsar(freq, length, pulsewidth, waveform, window, mod, modRange, modFreq, 0.1)
layer = dsp.split(layer, dsp.flen(layer) / numgrains)
layer = layer[:numgrains]
layer = [ dsp.pan(dsp.amp(layer[i], e[i]), p[i]) for i in range(numgrains) ]
layer = ''.join(layer)
layers += [ layer ]
out = dsp.mix(layers)
return out
def play(ctl):
param = ctl.get('param')
lpd = ctl.get('midi').get('lpd')
pw = lpd.get(7, low=0.001, high=1, default=1)
modr = dsp.rand(0, 0.005)
modf = dsp.rand(0.01, 0.05)
amp = lpd.get(8, low=0, high=2, default=0)
length = dsp.mstf(lpd.get(6, low=40, high=1000, default=100))
divs = [1, 2, 3.0, 4]
div = divs[lpd.geti(5, low=0, high=len(divs) - 1)]
#div = dsp.randchoose(divs)
length = int(length / div)
wf = dsp.breakpoint([0] + [ dsp.rand(-1, 1) for w in range(5) ] + [0], 512)
wf = dsp.wavetable('sine2pi', 512)
win = dsp.wavetable('sine', 512)
mod = dsp.breakpoint([0] + [ dsp.rand(0, 1) for m in range(5) ] + [0], 512)
layers = []
chord = [ dsp.randchoose([1, 3, 5, 6, 8, 16]) for c in range(dsp.randint(2, 4)) ]
notes = tune.fromdegrees(chord, root='d', octave=dsp.randint(1, 2))
for freq in notes:
a = amp * dsp.rand(0.1, 0.75)
layer = dsp.pulsar(freq, length, pw, wf, win, mod, modr, modf, a)
layer = dsp.pan(layer, dsp.rand())
layers += [ layer ]
out = dsp.mix(layers)
out = dsp.taper(out)
out = dsp.env(out, 'phasor')
#out = dsp.pad(out, 0, length)
#out = out * 4
return out
def play(voice_id):
tel = bot.getTel()
degrees = [ dsp.randchoose([1, 2, 3, 4, 5, 6, 7, 8]) for f in range(dsp.randint(2, 6)) ]
octave = dsp.randint(1, 4)
freqs = tune.fromdegrees(degrees, root='c', octave=octave, ratios=tune.just)
out = ''
freq = dsp.randchoose(freqs)
volume = dsp.rand(0.5, 0.8)
length = dsp.randint(dsp.mstf(20), dsp.mstf(30))
for p in range(dsp.randint(20, 100)):
pulsewidth = dsp.rand(0.5, 1)
mod = dsp.breakpoint([ dsp.rand(0, 1) for b in range(4) ], 512)
window = dsp.breakpoint([0] + [ dsp.rand(0, 1) for b in range(10) ] + [0], 512)
waveform = dsp.breakpoint([0] + [ dsp.rand(-1, 1) for b in range(20) ] + [0], 512)
modRange = 0.01
modFreq = dsp.rand(0.0001, 5)
t = dsp.pulsar(freq, length, pulsewidth, waveform, window, mod, modRange, modFreq, volume)
t = dsp.pad(t, 0, length * 3)
t = dsp.env(t, 'sine')
out += t
out = dsp.env(out, 'sine')
out = dsp.pan(out, dsp.rand(0, 1))
dsp.log('')
dsp.log('drone')
dsp.log('%s length: %.2f' % (voice_id, dsp.fts(dsp.flen(out))))
bot.show_telemetry(tel)
return out
def pulsar(freq, length=22050, drift=0.01, speed=0.5, amp=0.1, pulsewidth=None, env='flat', wf=None, mod=None):
if wf is None:
waveform = dsp.wavetable('sine2pi')
else:
waveform = wf
window = dsp.wavetable('sine')
if mod is None:
mod = [ dsp.rand(0, 1) for i in range(10) ]
modrange = dsp.rand(0, drift)
modfreq = dsp.rand(0.0001, speed)
pulsewidth = dsp.rand(0.1, 1) if pulsewidth is None else pulsewidth
out = dsp.pulsar(freq, length, pulsewidth, waveform, window, mod, modrange, modfreq, amp)
out = dsp.pan(out, dsp.rand())
out = dsp.env(out, env)
return out
def clap(length=22050, i=0, amp=0.5, root=3000.0, pw=None):
wav = dsp.breakpoint([0] + [ dsp.rand(-1,1) for w in range(50) ] + [0], 512)
win = dsp.wavetable('sine', 512)
mod = dsp.wavetable('phasor', 512)
klen = length / dsp.randint(2, 5)
if pw is None:
pw = dsp.rand(0.1, 1)
amp = dsp.rand(0.75, 1.0)
mFreq = 1.0 / dsp.fts(klen)
k = dsp.pulsar(root, klen, pw, wav, win, mod, 1.0, mFreq, amp)
#k = orc.kick(dsp.rand(0.4, 0.7), klen)
k = dsp.env(k, 'phasor')
k = dsp.pad(k, 0, length - klen)
return k
def play(voice_id):
bpm = config('bpm')
root = config('key')
quality = getattr(tune, config('quality'))
ratios = getattr(tune, config('tune'))
beat = dsp.bpm2frames(bpm)
length = dsp.randint(dsp.stf(1), dsp.stf(3))
wav = dsp.breakpoint([0] + [ dsp.rand(-1,1) for w in range(10) ] + [0], 512)
win = dsp.wavetable('sine', 512)
mod = dsp.wavetable('vary', 512)
root = dsp.randchoose(tune.fromdegrees([1,3,5,8], octave=0, root='a'))
pw = dsp.rand(0.1, 1)
amp = dsp.rand(0.5, 1.2)
mFreq = 0.01 / dsp.fts(length)
out = dsp.pulsar(root, length, pw, wav, win, mod, 0.05, mFreq, amp)
# out = dsp.env(out, 'vary')
out = dsp.vsplit(out, dsp.mstf(1), dsp.mstf(500))
out = dsp.randshuffle(out)
out = [ dsp.pad(o, 0, dsp.randint(0, 4410)) for o in out ]
out = [ dsp.pan(o, dsp.rand()) for o in out ]
out = [ dsp.alias(o) for o in out ]
out = [ o * dsp.randint(1, 30) for o in out ]
out = [ dsp.env(o, 'random') for o in out ]
out = [ dsp.amp(o, dsp.rand(0.9, 1.5)) for o in out ]
out = ''.join(out)
return out
def play(voice_id):
bpm = config('bpm')
root = config('key')
quality = getattr(tune, config('quality'))
ratios = getattr(tune, config('tune'))
beat = dsp.bpm2frames(bpm)
length = dsp.randint(dsp.stf(1), dsp.stf(3))
wav = dsp.breakpoint([0] + [dsp.rand(-1, 1) for w in range(10)] + [0], 512)
win = dsp.wavetable('sine', 512)
mod = dsp.wavetable('vary', 512)
root = dsp.randchoose(tune.fromdegrees([1, 3, 5, 8], octave=0, root='a'))
pw = dsp.rand(0.1, 1)
amp = dsp.rand(0.5, 1.2)
mFreq = 0.01 / dsp.fts(length)
out = dsp.pulsar(root, length, pw, wav, win, mod, 0.05, mFreq, amp)
# out = dsp.env(out, 'vary')
out = dsp.vsplit(out, dsp.mstf(1), dsp.mstf(500))
out = dsp.randshuffle(out)
out = [dsp.pad(o, 0, dsp.randint(0, 4410)) for o in out]
out = [dsp.pan(o, dsp.rand()) for o in out]
out = [dsp.alias(o) for o in out]
out = [o * dsp.randint(1, 30) for o in out]
out = [dsp.env(o, 'random') for o in out]
out = [dsp.amp(o, dsp.rand(0.9, 1.5)) for o in out]
out = ''.join(out)
return out
def kick(length=22050, i=0, amp=0.5):
wav = dsp.breakpoint([0] + [ dsp.rand(-1,1) for w in range(20) ] + [0], 512)
win = dsp.wavetable('sine', 512)
mod = dsp.wavetable('phasor', 512)
root = 30.0
klen = length / 4
pw = dsp.rand(0.1, 1)
amp = dsp.rand(0.5, 1.0)
mFreq = 1.0 / dsp.fts(klen)
k = dsp.pulsar(root, klen, pw, wav, win, mod, 2.0, mFreq, amp)
k = dsp.mix([ sinekick(amp=dsp.rand(0.4, 0.7), length=klen), k ])
k = dsp.env(k, 'phasor')
k = dsp.pad(k, 0, length - klen)
return k
def yourlove(length=22050, i=0, bar=5, amp=0.5, chords=None, root='a', octave=3, maxdiv=4, mindiv=1):
""" Inspired by Terre """
wav = dsp.wavetable('sine2pi', 512)
win = dsp.wavetable('sine', 512)
mod = dsp.wavetable('phasor', 512)
if chords is None:
chords = [
[5, 7, 1],
[5, 4, 1],
[3, 2, 1, 6],
]
pw = dsp.rand(0.1, 1)
notes = chords[i % len(chords)]
notes = tune.fromdegrees(notes, root=root, octave=octave)
klen = length / dsp.randint(mindiv, maxdiv)
amp = dsp.rand(0.3, 0.5)
mFreq = dsp.rand(0.5, 1.0) / dsp.fts(klen)
layers = []
for note in notes:
k = dsp.pulsar(note, klen, pw, wav, win, mod, 0.005, mFreq, amp)
k = dsp.env(k, 'sine')
k = dsp.pan(k, dsp.rand())
k = dsp.pad(k, 0, length - klen)
layers += [ k ]
out = dsp.mix(layers)
return out
def play(ctl):
midi = ctl.get('midi')
midi.setOffset(111)
pw = midi.get(1, low=0.01, high=1)
scale = [1, 2, 3, 6, 9]
scale = tune.fromdegrees(scale, octave=midi.geti(4, low=0, high=4))
freq = dsp.randchoose(scale)
length = dsp.stf(midi.get(2, low=0.1, high=8) * dsp.rand(0.5, 1.5))
wf = dsp.wavetable('sine2pi')
win = dsp.wavetable('sine')
mod = [dsp.rand(0, 1) for m in range(1000)]
modr = midi.get(5, low=0, high=0.3)
modf = midi.get(6, low=0.001, high=10)
amp = midi.get(3, low=0, high=1)
out = dsp.pulsar(freq, length, pw, wf, win, mod, modr, modf, amp)
out = dsp.env(out, dsp.randchoose(['sine', 'tri']))
out = dsp.pan(out, dsp.rand())
return out
def play(ctl):
param = ctl.get('param')
lpd = ctl.get('midi').get('lpd')
scale = [ dsp.randchoose([1, 3, 5, 6, 8]) for s in range(dsp.randint(2, 4)) ]
#scale = [ dsp.randchoose([1, 2, 4, 6, 8]) for s in range(dsp.randint(2, 4)) ]
freqs = tune.fromdegrees(scale, root='a', octave=dsp.randint(2,3), scale=tune.minor)
freq = dsp.randchoose(freqs)
pw = lpd.get(2, low=0.01, high=1, default=1)
pw = dsp.rand(0.01, 1)
modr = lpd.get(6, low=0.001, high=0.1)
modr = dsp.rand(0.001, 0.05)
#modr = dsp.rand(0.1, 10.5)
#modr = dsp.rand(0.001, 0.01)
modr = dsp.rand(0, modr)
modf = dsp.rand(0.01, 0.05)
amp = lpd.get(1, low=0, high=2, default=0)
#amp = dsp.rand(0.1, 0.5)
#amp = 0
length = dsp.stf(lpd.get(5, low=0.5, high=14, default=1) * dsp.rand(0.75, 2))
length = dsp.stf(dsp.rand(5.5, 24) * dsp.rand(0.75, 2))
#length = dsp.stf(dsp.rand(0.5, 0.75) * dsp.rand(0.75, 2))
wf = dsp.breakpoint([0] + [ dsp.rand(-1, 1) for w in range(10) ] + [0], 512)
#wf = dsp.wavetable('sine2pi', 512)
#wf = dsp.wavetable('sine2pi', 512)
#win = dsp.wavetable('sine', 512)
win = dsp.breakpoint([0] + [ dsp.rand(0, 1) for w in range(5) ] + [0], 512)
mod = dsp.breakpoint([0] + [ dsp.rand(0, 1) for m in range(5) ] + [0], 512)
layers = []
harmonics = [1, 2, 3, 4]
for harmonic in harmonics:
f = freq * harmonic
if harmonic > 4:
a = dsp.rand(0.05, 0.1)
else:
a = amp * dsp.rand(0.1, 0.5)
layer = dsp.pulsar(f, length, pw, wf, win, mod, modr, modf, a * 2)
layer = dsp.env(layer, dsp.randchoose(['sine', 'tri', 'line', 'phasor']))
layer = dsp.taper(layer)
layer = dsp.pan(layer, dsp.rand())
layer = dsp.mix([ dsp.drift(layer, dsp.rand(0.01, 0.03)), layer ])
if dsp.rand() > 0.5:
layer = dsp.vsplit(layer, dsp.mstf(50), dsp.mstf(500))
bit = dsp.randchoose(layer)
bit = bit * dsp.randint(1, 3)
bit = dsp.transpose(bit, dsp.randchoose([1, 2, 4, 8]))
layer = ''.join(layer)
layer = dsp.insert_into(layer, bit, dsp.randint(0, dsp.flen(layer) - dsp.flen(bit)))
layers += [ layer ]
out = dsp.mix(layers)
out = dsp.env(out, 'sine')
out = dsp.env(out, 'hann')
#out = dsp.env(out, 'phasor')
out = dsp.taper(out)
return out
numpoints = 7
wfs = [
dsp.breakpoint([dsp.rand(-1, 1) for p in range(numpoints)], 512)
for _ in range(numsegs)
]
win = dsp.wavetable('tri', 512)
mods = [
dsp.breakpoint([dsp.rand(0, 1) for p in range(numpoints)], 512)
for _ in range(numsegs)
]
modfs = [dsp.rand(0.01, 0.1) for _ in range(numsegs)]
modrs = [dsp.rand(0, 0.1) for _ in range(numsegs)]
pws = [dsp.rand(0.01, 1) for _ in range(numsegs)]
out = []
for wf, mod, modf, modr, pw in zip(wfs, mods, modfs, modrs, pws):
layers = []
for freq in chord:
layer = dsp.pulsar(freq, length, pw, wf, win, mod, modr, modf, 0.1)
layers += [layer]
out += [dsp.mix(layers)]
out = [dsp.taper(o, dsp.mstf(10)) for o in out]
out = ''.join(out)
dsp.write(out, 'truckidle')
def play(voice_id):
tel = bot.getTel()
if 'sparse' in tel['name'] or 'ballsout' in tel['name'] and dsp.rand(0, 100) > 70:
dsp.log('')
dsp.log(voice_id + ' pulsar silent')
bot.show_telemetry(tel)
#return dsp.pad('', 0, dsp.stf(dsp.rand(1, 10)))
#####################
# PARAMS
#####################
volume = dsp.rand(0.4, 0.7)
melodies = [[dsp.randchoose([1, 5, 6])]]
if tel['density'] >= 4:
melodies += [ [ dsp.randchoose([1, 2, 9, 5, 6]) for i in range(2) ] for m in range(dsp.randint(2, 4)) ]
if tel['density'] >= 6:
melodies += [ [ dsp.randchoose([1, 2, 9, 3, 4, 5, 6, 7]) for i in range(dsp.randint(3, 6)) ] for m in range(dsp.randint(2, 5)) ]
try:
notes = dsp.randchoose(melodies)
except IndexError:
dsp.log(melodies)
notes = [1]
if tel['harmonicity'] <= 5:
octave = (tel['register'] / 10.0) * dsp.randint(1, 3) + 1
else:
octave = int(round((tel['register'] / 10.0) * dsp.randint(1, 3) + 1))
bpm = p(voice_id, 'bpm', 80.0)
if 'ballsout' in tel['name']:
length = int((1.0 / (tel['pace'] / 10.0)) * dsp.stf(3))
else:
length = int((1.0 / (tel['pace'] / 10.0)) * dsp.stf(4)) + dsp.stf(dsp.rand(0.25, 1))
# Cap voice length at 60 secs
if length > dsp.stf(60):
length = dsp.stf(60)
env = 'sine'
mod = p(voice_id, 'mod', 'random')
modFreq = p(voice_id, 'modfreq', dsp.rand(1.0, 2.5) / dsp.fts(length))
modRange = dsp.rand(0.01, 0.04)
modRange = dsp.rand(0, modRange)
pulsewidth = 1.0 / (tel['roughness'] / 10.0)
pulsewidth -= dsp.rand(0, 0.09)
if pulsewidth < 0.1:
pulsewidth = 0.1
beat = dsp.bpm2frames(bpm)
try:
freqs = tune.fromdegrees(notes, octave=octave, ratios=tune.just, root='c')
except TypeError:
print 'hm', notes, octave
freqs = tune.fromdegrees([1,5], octave=octave, ratios=tune.just, root='c')
#####################
# NORMAL
#####################
numgrains = int(dsp.rand(50, 500))
if tel['roughness'] <= 2:
window = 'sine'
waveform = 'sine2pi'
minplen = dsp.ftms(length / 4)
maxplen = 30000
elif tel['roughness'] <= 4:
window = 'sine'
waveform = 'sine2pi'
minplen = 10
maxplen = 350
elif tel['roughness'] > 4:
window = 'tri'
waveform = 'tri'
minplen = 10
maxplen = 120
elif tel['roughness'] >= 7:
window = 'vary'
waveform = 'tri'
minplen = 5
maxplen = 80
mod = dsp.wavetable(mod, 512)
window = dsp.wavetable(window, 512)
waveform = dsp.wavetable(waveform, 512)
pc = dsp.breakpoint([ dsp.rand(0, 1) for i in range(int(dsp.rand(5, numgrains))) ], numgrains)
out = ''
outlen = 0
count = 0
bar = dsp.randint(4, 8)
dobeats = tel['density'] > 5 and dsp.rand(0, 100) > 20
if dobeats:
numbeats = bar * dsp.randint(3, 7)
while outlen < length:
layers = []
if dobeats:
plen = beat / dsp.randint(1, 10)
else:
plen = dsp.mstf(dsp.rand(minplen, maxplen))
if tel['register'] >= 6 and tel['density'] >= 4:
maxo = dsp.randint(2, 6)
else:
maxo = 1
if dobeats:
freqs = dsp.randshuffle(freqs)
for b in range(numbeats):
f = freqs[b % len(freqs)]
if dsp.rand(0, 100) > 70:
f *= 2**dsp.randint(0, maxo)
b = dsp.pulsar(f, plen, pulsewidth, waveform, window, mod, modRange, modFreq, volume)
b = dsp.pan(b, dsp.rand())
out += b
outlen += dsp.flen(b)
else:
for iff, freq in enumerate(freqs):
if 'gentle' in tel['name']:
volume = dsp.rand(0.5, 0.6)
elif 'sparse' in tel['name']:
volume = dsp.rand(0.3, 0.6)
elif 'upbeat' in tel['name'] or 'ballsout' in tel['name']:
volume = dsp.rand(0.5, 0.6)
else:
volume = dsp.rand(0.4, 0.6)
if dsp.rand(0, 100) > 60:
freq *= 2**dsp.randint(0, maxo)
layer = dsp.pulsar(freq, plen, pulsewidth, waveform, window, mod, modRange, modFreq, volume)
layer = dsp.env(layer, 'sine')
layer = dsp.pan(layer, dsp.rand())
layers += [ layer ]
layer = dsp.mix(layers)
out += layer
outlen += dsp.flen(layer)
count += 1
out = dsp.env(out, 'sine')
#if dsp.flen(out) > dsp.mstf(100) and dsp.rand(0, 100) > 50:
#out = dsp.drift(out, (tel['harmonicity'] - 10.0) * -1 * 0.1, dsp.randint(4, 441))
dsp.log('')
dsp.log('pulsar')
dsp.log('%s length: %.2f' % (voice_id, dsp.fts(dsp.flen(out))))
bot.show_telemetry(tel)
return out
def play(params):
volume = params.get('volume', dsp.rand(70.0, 100.0)) / 100.0
notes = params.get('note', [ dsp.randchoose(['c', 'f', 'e', 'a', 'd']) for i in range(2) ])
octave = params.get('octave', dsp.randint(1, 5))
root = params.get('root', 27.5)
bpm = params.get('bpm', 75.0)
if dsp.randint(0, 1) == 0:
length = params.get('length', dsp.mstf(dsp.rand(10, 2000)))
else:
length = params.get('length', int(dsp.randint(1, 4) * dsp.bpm2frames(bpm) * 0.25))
env = params.get('envelope', 'random')
env = params.get('envelope', 'tri')
mod = params.get('mod', 'random')
modFreq = params.get('modfreq', dsp.rand(1.0, 1.5) / dsp.fts(length))
modRange = params.get('speed', 0.01)
modRange = dsp.rand(0, modRange)
pulsewidth = params.get('pulsewidth', dsp.rand(0.01, 0.8))
window = params.get('window', 'gauss')
#waveform = params.get('waveform', 'random')
waveform = params.get('waveform', 'tri')
glitch = params.get('glitch', True)
pulsewidth = 1.0
freqs = [ tune.ntf(note, octave) for note in notes ]
tune.a0 = float(root)
mod = dsp.wavetable(mod, 512)
window = dsp.wavetable(window, 512)
waveform = dsp.wavetable(waveform, 512)
layers = []
for freq in freqs:
layers += [ dsp.pulsar(freq, length, pulsewidth, waveform, window, mod, modRange, modFreq, volume) ]
out = dsp.mix(layers)
try:
out = dsp.env(out, env)
except TypeError:
out = dsp.env(out, 'sine')
if glitch:
bitlen = dsp.randint(dsp.mstf(10), dsp.mstf(500))
bit = dsp.cut(out, dsp.randint(0, len(out) - bitlen), bitlen)
out = dsp.vsplit(out, dsp.mstf(10), dsp.mstf(500))
out.insert(dsp.randint(0, len(out) - 2), bit)
out = ''.join(out)
out = dsp.pan(out, dsp.rand())
return out
numlayers = dsp.randint(4, dsp.randint(10, 250))
for _ in range(numlayers):
freq = dsp.rand(0.1, 5000)
length = dsp.stf(slen)
pulsewidth = dsp.rand(0.15, 1)
waveform = [0] + dsp.breakpoint(
[dsp.rand(-1, 1)
for _ in range(dsp.randint(6, dsp.randint(10, 300)))], 512) + [0]
window = dsp.wavetable(dsp.randchoose(['tri', 'hann', 'sine']), 512)
mod = dsp.breakpoint([dsp.rand() for _ in range(dsp.randint(5, 2000))],
1024 * 4)
modrange = dsp.rand(0.01, 10)
modfreq = 1.0 / slen
amp = dsp.rand(0.05, 0.25)
layer = dsp.pulsar(freq, length, pulsewidth, waveform, window, mod,
modrange, modfreq, amp)
layer = fx.penv(layer)
bits = []
layer = dsp.vsplit(layer, dsp.mstf(1), dsp.stf(0.2))
for bit in layer:
if dsp.rand() > 0.75:
bit = ''.join([
dsp.pan(dsp.amp(bit, dsp.rand(0.1, 10)), dsp.rand())
for _ in range(dsp.randint(2, 10))
])
bits += [bit]
boids = [[dsp.rand(0, 1) for _ in range(numpoints + 1)]
for b in range(numboids)]
for p in range(numpoints - 1):
center = 0
for b in boids:
center += b[p]
center = center / float(numboids)
for i, b in enumerate(boids):
boids[i][p + 1] = boids[i][p] - ((center - boids[i][p]) / 1000.0)
out = []
freq = 300
wf = dsp.wavetable('sine2pi', 512)
win = dsp.wavetable('hann', 512)
length = dsp.stf(60)
pw = 1
modrange = 300
modfreq = 1.0 / 60
for b in boids:
out += [dsp.pulsar(freq, length, pw, wf, win, b, modrange, modfreq, 0.1)]
out = dsp.mix(out)
dsp.write(out, 'boids')
slen = dsp.rand(5, dsp.rand(15, 100))
layers = []
numlayers = dsp.randint(4, dsp.randint(10, 250))
for _ in range(numlayers):
freq = dsp.rand(0.1, 5000)
length = dsp.stf(slen)
pulsewidth = dsp.rand(0.15, 1)
waveform = [0] + dsp.breakpoint([ dsp.rand(-1, 1) for _ in range(dsp.randint(6, dsp.randint(10, 300))) ], 512) + [0]
window = dsp.wavetable(dsp.randchoose(['tri', 'hann', 'sine']), 512)
mod = dsp.breakpoint([ dsp.rand() for _ in range(dsp.randint(5, 2000)) ], 1024*4)
modrange = dsp.rand(0.01, 10)
modfreq = 1.0 / slen
amp = dsp.rand(0.05, 0.25)
layer = dsp.pulsar(freq, length, pulsewidth, waveform, window, mod, modrange, modfreq, amp)
layer = fx.penv(layer)
bits = []
layer = dsp.vsplit(layer, dsp.mstf(1), dsp.stf(0.2))
for bit in layer:
if dsp.rand() > 0.75:
bit = ''.join([ dsp.pan(dsp.amp(bit, dsp.rand(0.1, 10)), dsp.rand()) for _ in range(dsp.randint(2, 10)) ])
bits += [ bit ]
layer = ''.join(bits)
layers += [ layer ]
def makecurve(length):
# freq, length, pulsewidth, waveform, window, mod, modRange, modFreq, amp
wf = dsp.breakpoint([0] + [ dsp.rand(-1, 1) for i in range(int(dsp.rand(5, 30))) ] + [0], 1024)
win = dsp.breakpoint([0] + [ dsp.rand(0, 1) for i in range(4) ] + [0], 1024)
mod = dsp.breakpoint([ dsp.rand(0, 1) for i in range(int(dsp.rand(4, 8))) ], 1024)
smaxamp = dsp.rand(0.65, 0.95)
amp = dsp.rand(0.01, smaxamp)
pw = dsp.rand(0.1, 1.0)
if 'upbeat' in tel['name']:
wf = dsp.breakpoint([0] + [ dsp.rand(-1, 1) for i in range(int(dsp.rand(5, 30))) ] + [0], 1024)
win = dsp.breakpoint([0] + [ dsp.rand(0, 1) for i in range(4) ] + [0], 1024)
mod = dsp.breakpoint([ dsp.rand(0, 1) for i in range(int(dsp.rand(5, 80))) ], 1024)
pw = 1.0
if 'ballsout' in tel['name']:
wf = dsp.breakpoint([0] + [ dsp.rand(-1, 1) for i in range(int(dsp.rand(10, 40))) ] + [0], 1024)
win = dsp.breakpoint([0] + [ dsp.rand(0, 1) for i in range(10) ] + [0], 1024)
mod = dsp.breakpoint([ dsp.rand(0, 1) for i in range(int(dsp.rand(20, 100))) ], 1024)
if 'sparse' in tel['name']:
amp = dsp.rand(0.7, 3)
freq = tel['register'] * tel['roughness'] * (tel['density'] * tel['pace'] * 0.25)
#if dsp.rand(0, 100) > 50:
#freq = dsp.rand(2, 20)
modR = tel['harmonicity']
modF= tel['pace'] / 10.0
c = dsp.pulsar(freq, length, pw, wf, win, mod, modR, modF, amp)
ngrains = len(c)
pans = dsp.breakpoint([ dsp.rand(0,1) for i in range(100) ], ngrains)
maxPad = dsp.randint(2000, 4000)
if 'sparse' in tel['name']:
c = dsp.vsplit(c, dsp.mstf(0.5), dsp.mstf(tel['density'] * tel['harmonicity'] * tel['roughness'] * tel['pace']))
c = [ dsp.randchoose(c) for i in range(int(dsp.rand(3, 10))) ]
elif 'ballsout' in tel['name']:
c = dsp.vsplit(c, dsp.mstf(0.1), dsp.mstf(400))
c = dsp.packet_shuffle(c, dsp.randint(5, 10))
speeds = dsp.breakpoint([ dsp.rand(tel['register'] * 0.1 + 0.2, tel['register'] + 0.2) for i in range(100) ], ngrains)
#c = [ dsp.transpose(cg, speeds[i]) for i, cg in enumerate(c) ]
#c = [ dsp.amp(cg, dsp.rand(0.25, 1.25)) for i, cg in enumerate(c) ]
for ic, cc in enumerate(c):
if dsp.rand(0, 100) > 70:
c[ic] = dsp.tone(dsp.flen(cc), 11000, amp=0.5)
elif 'upbeat' in tel['name']:
beat = dsp.bpm2frames(bpm)
c = dsp.split(c, beat)
maxPad = 0
c = [ dsp.pad(cg, 0, dsp.mstf(dsp.rand(10, beat / 4))) for i, cg in enumerate(c) ]
else:
c = dsp.vsplit(c, dsp.mstf(10), dsp.mstf(tel['density'] * tel['harmonicity'] * tel['roughness'] * tel['pace'] * dsp.rand(1, 10)))
c = [ dsp.pan(cg, pans[i]) for i, cg in enumerate(c) ]
c = [ dsp.env(cg, 'sine') for i, cg in enumerate(c) ]
if 'sparse' in tel['name'] or 'ballsout' in tel['name']:
speeds = dsp.breakpoint([ dsp.rand(0.5, 1.99) for i in range(100) ], ngrains)
for ic, cc in enumerate(c):
if dsp.flen(cc) < dsp.mstf(100):
c[ic] = cc + ''.join([ dsp.amp(cc, dsp.rand(0.1, 1.0)) for buh in range(dsp.randint(1, int(tel['density']))) ])
#c = [ dsp.transpose(cg, speeds[i]) for i, cg in enumerate(c) ]
c = [ dsp.pan(cg, dsp.rand(0.0, 1.0)) for i, cg in enumerate(c) ]
if 'ballsout' not in tel['name']:
c = [ dsp.pad(cg, 0, dsp.mstf(dsp.rand(10, maxPad))) for i, cg in enumerate(c) ]
out = ''.join(c)
return out
def play(ctl):
param = ctl.get("param")
lpd = ctl.get("midi").get("pc")
lpd.setOffset(111)
key = "g"
# bd = dsp.read('/home/hecanjog/sounds/drums/Tinyrim2.wav').data
# bd = dsp.read('/home/hecanjog/sounds/drums/Jngletam.wav').data
# bd = dsp.read('/home/hecanjog/sounds/drums/78oh.wav').data
# bd = dsp.amp(bd, 1)
# bd = dsp.transpose(bd, dsp.rand(0.65, 0.72) / 1)
# bd = dsp.transpose(bd, dsp.rand(0.3, 0.32) / 1)
chord = tune.fromdegrees([1, 8], root="g", octave=dsp.randint(0, 2))
chord.reverse()
chord = dsp.rotate(chord, lpd.geti(4, low=0, high=len(chord) - 1))
# chord = dsp.randshuffle(chord)
reps = param.get("reps", default=16)
rep = param.get("rep", default=0)
beat = dsp.bpm2frames(130) / 4
beat = dsp.mstf(4100) / 32
# length = beat
out = ""
for n in range(4):
freq = chord[int(rep) % len(chord)]
if dsp.rand() > 0.5:
freq *= 2 ** dsp.randint(0, lpd.geti(7, low=0, high=8, default=0))
pw = lpd.get(8, low=0.1, high=1, default=1)
# length = dsp.mstf(lpd.get(2, low=50, high=2500, default=500) * dsp.rand(0.5, 2))
length = dsp.mstf(lpd.get(14, low=50, high=5000, default=500))
wf = dsp.wavetable("tri", 512)
wf = dsp.wavetable("impulse", 512)
wf = dsp.wavetable("sine2pi", 512)
wf = dsp.breakpoint([0] + [dsp.rand(-1, 1) for w in range(lpd.geti(15, low=4, high=200, default=4))] + [0], 512)
win = dsp.wavetable("sine", 512)
mod = [dsp.rand(0, 1) for m in range(512)]
modr = dsp.rand(0.01, 0.02)
modr = lpd.get(16, low=0.01, high=1, default=1)
modf = dsp.rand(0.5, 2)
amp = lpd.get(6, low=0, high=2, default=0)
amp = dsp.rand(0, 2)
o = dsp.pulsar(freq, length, pw, wf, win, mod, modr, modf, amp)
o = dsp.env(o, "random")
o = dsp.taper(o, dsp.mstf(10))
o = dsp.pan(o, dsp.rand())
rep = rep + 1
out += o
# out = dsp.mix([ dsp.fill(bd, dsp.flen(out), silence=True), out ])
param.set("rep", (rep + 1) % reps)
return out
