def impulse(self, amp, width, pan, hz):
width = int(dsp.htf(hz) * math.fabs(width))
snd = dsp.cycle(dsp.fth(width))
snd = dsp.amp(snd, amp)
snd = dsp.pan(snd, pan)
snd = dsp.pad(snd, 0, dsp.htf(hz) - dsp.flen(snd))
return snd
def play(args):
length = dsp.stf(20)
volume = 0.1
octave = 4
note = 'd'
quality = tune.major
m = 1
width = 0
waveform = 'sine'
harmonics = [1,2]
scale = [1,5,8]
wtypes = ['sine', 'phasor', 'line', 'saw']
ratios = tune.terry
for arg in args:
a = arg.split(':')
if a[0] == 't':
length = dsp.stf(float(a[1]))
if a[0] == 'v':
volume = float(a[1]) / 100.0
if a[0] == 'o':
octave = int(a[1])
if a[0] == 'n':
note = a[1]
if a[0] == 'm':
m = float(a[1])
if a[0] == 'w':
width = dsp.mstf(float(a[1]))
if a[0] == 'q':
if a[1] == 'M':
quality = tune.major
elif a[1] == 'm':
quality = tune.minor
else:
quality = tune.major
if a[0] == 'h':
harmonics = [int(s) for s in a[1].split('.')]
if a[0] == 'g':
glitch = True
if a[0] == 'wf':
waveform = a[1]
if a[0] == 'tr':
if a[1] == 'young':
ratios = tune.young
elif a[1] == 'terry':
ratios = tune.terry
tones = []
m *= 1.0
for i in range(dsp.randint(2,4)):
freq = tune.step(i, note, octave, dsp.randshuffle(scale), quality, ratios)
snds = [ dsp.tone(length, freq * h, waveform) for h in harmonics ]
for snd in snds:
snd = dsp.vsplit(snd, dsp.mstf(10 * m), dsp.mstf(100 * m))
if width != 0:
for ii, s in enumerate(snd):
olen = dsp.flen(s)
s = dsp.cut(s, 0, width)
s = dsp.pad(s, 0, olen - dsp.flen(s))
snd[ii] = s
snd = [ dsp.env(s, dsp.randchoose(wtypes)) for s in snd ]
snd = [ dsp.pan(s, dsp.rand()) for s in snd ]
snd = [ dsp.amp(s, dsp.rand()) for s in snd ]
snd = ''.join(snd)
tones += [ snd ]
out = dsp.mix(tones)
out = dsp.env(out, 'gauss')
return dsp.cache(dsp.amp(out, volume))
def play(args):
length = dsp.stf(dsp.rand(5, 10))
volume = 0.2
octave = 2
note = 'd'
quality = tune.major
reps = dsp.randint(3, 11)
glitch = False
superglitch = False
pulse = False
ratios = tune.terry
rhodes = dsp.read('sounds/220rhodes.wav').data
#scale = [1,3,5,4]
scale = [1,5,8,6]
for arg in args:
a = arg.split(':')
if a[0] == 't':
length = dsp.stf(float(a[1]))
if a[0] == 'v':
volume = float(a[1]) / 100.0
if a[0] == 'o':
octave = int(a[1])
if a[0] == 'n':
note = a[1]
if a[0] == 'q':
if a[1] == 'M':
quality = tune.major
elif a[1] == 'm':
quality = tune.minor
else:
quality = tune.major
if a[0] == 'r':
reps = int(a[1])
if a[0] == 'p':
pulse = True
if a[0] == 'g':
glitch = True
if a[0] == 'gg':
glitch = True
superglitch = True
if a[0] == 'tr':
if a[1] == 'young':
ratios = tune.young
elif a[1] == 'terry':
ratios = tune.terry
if a[0] == 's':
scale = [int(s) for s in a[1].split('.')]
out = ''
for i in range(reps):
freq = tune.step(i, note, octave, scale, quality, ratios)
diff = freq / 440.0
n = dsp.transpose(rhodes, diff)
n = dsp.fill(n, length)
o = [dsp.tone(length, freq * i * 0.5) for i in range(4)]
o = [dsp.env(oo) for oo in o]
o = [dsp.pan(oo, dsp.rand()) for oo in o]
o = dsp.mix([dsp.amp(oo, dsp.rand(0.05, 0.1)) for oo in o])
out += dsp.mix([n, o])
if glitch == True:
if superglitch == True:
mlen = dsp.mstf(100)
else:
mlen = dsp.flen(out) / 8
out = dsp.vsplit(out, dsp.mstf(1), mlen)
out = [dsp.pan(o, dsp.rand()) for o in out]
out = ''.join(dsp.randshuffle(out))
if pulse == True:
plen = dsp.mstf(dsp.rand(80, 500))
out = dsp.split(out, plen)
mpul = len(out) / dsp.randint(4, 8)
out = [dsp.env(o) * mpul for i, o in enumerate(out) if i % mpul == 0]
opads = dsp.wavetable('sine', len(out), dsp.rand(plen * 0.25, plen))
out = [dsp.pad(o, 0, int(opads[i])) for i, o in enumerate(out)]
out = dsp.env(''.join(out))
return dsp.cache(dsp.amp(out, volume))
def play(args):
snd = False
reps = 8
length = dsp.stf(20)
volume = 0.1
octave = 4
note = 'd'
quality = tune.major
m = 1
width = 0
waveform = 'sine'
scale = [1,5,8]
wtypes = ['sine', 'phasor', 'line', 'saw']
for arg in args:
a = arg.split(':')
if a[0] == 't':
length = int(a[1])
if a[0] == 'v':
volume = float(a[1]) / 100.0
if a[0] == 'r':
reps = int(a[1])
if a[0] == 'n':
note = a[1]
if a[0] == 'm':
m = float(a[1])
if a[0] == 'w':
width = dsp.mstf(float(a[1]))
if a[0] == 'q':
if a[1] == 'M':
quality = tune.major
elif a[1] == 'm':
quality = tune.minor
else:
quality = tune.major
if a[0] == 'g':
glitch = True
if a[0] == 's':
if a[1] == 'c':
snd = dsp.read('sounds/clapshake.wav').data
elif a[1] == 'h':
snd = dsp.read('sounds/hihat.wav').data
elif a[1] == 's':
snd = dsp.read('sounds/snare.wav').data
elif a[1] == 'k':
snd = dsp.read('sounds/kick.wav').data
else:
snd = dsp.read('sounds/hihat.wav').data
out = ''
if(w <= 11):
w = 11
width = dsp.mstf(t)
for h in range(reps):
s = dsp.cut(snd, dsp.randint(0, 100), w)
out += dsp.pad(s, 0, width - dsp.flen(s))
out = dsp.env(out, 'gauss')
return dsp.cache(dsp.amp(out, volume))
def play(args):
length = dsp.stf(20)
volume = 0.2
octave = 2
note = 'd'
quality = tune.major
glitch = False
waveform = 'sine'
ratios = tune.terry
harmonics = [1,2]
scale = [1,8]
wtypes = ['sine', 'phasor', 'line', 'saw']
for arg in args:
a = arg.split(':')
if a[0] == 't':
length = dsp.stf(float(a[1]))
if a[0] == 'v':
volume = float(a[1]) / 100.0
if a[0] == 'o':
octave = int(a[1])
if a[0] == 'n':
note = a[1]
if a[0] == 'q':
if a[1] == 'M':
quality = tune.major
elif a[1] == 'm':
quality = tune.minor
else:
quality = tune.major
if a[0] == 'tr':
if a[1] == 'young':
ratios = tune.young
elif a[1] == 'terry':
ratios = tune.terry
if a[0] == 'h':
harmonics = [int(s) for s in a[1].split('.')]
if a[0] == 'g':
glitch = True
if a[0] == 'wf':
waveform = a[1]
tones = []
for i in range(dsp.randint(2,4)):
freq = tune.step(i, note, octave, dsp.randshuffle(scale), quality, ratios)
snds = [ dsp.tone(length, freq * h, waveform) for h in harmonics ]
snds = [ dsp.env(s, dsp.randchoose(wtypes), highval=dsp.rand(0.2, 0.4)) for s in snds ]
snds = [ dsp.pan(s, dsp.rand()) for s in snds ]
tones += [ dsp.mix(snds) ]
out = dsp.mix(tones)
if glitch:
inlen = dsp.flen(out) * 0.25
instart = 0
midlen = dsp.flen(out) * 0.5
midstart = inlen
endlen = dsp.flen(out) - (inlen + midlen)
endstart = inlen + midlen
outin = dsp.cut(out, instart, inlen)
outmid = dsp.cut(out, midstart, midlen)
outend = dsp.cut(out, endstart, endlen)
out = "%s%s%s" % (dsp.env(outin, 'line'), outmid, dsp.env(outend, 'phasor'))
else:
out = dsp.env(out, 'gauss')
return dsp.cache(dsp.amp(out, volume))