def orchestral_oboe(length, freq):
vox = make_simple_base(length, freq, 0.25)
vox = sf.Multiply(
sf.LinearShape((0, 0), (sf.Period(freq) / 2.0, 1), (length, 1)), vox)
vox = polish(vox, freq)
vox = sf.Finalise(sf.Power(vox, 1.5))
vox = polish(vox, freq)
vox = sf.Finalise(sf.Power(vox, 1.5))
vox = polish(vox, freq)
vox = sf.RBJPeaking(vox, freq * 5, 0.5, 5)
vox = sf.RBJPeaking(vox, freq * 7, 1, 5)
vox = sf.RBJNotch(vox, freq * 2, 0.5, 1)
vox = sf.FixSize(vox)
res = 512 * math.ceil(float(freq) / 256.0)
vox = mix(
sf.RBJPeaking(+vox, res, 1, 8),
sf.RBJPeaking(vox, res * 4.0, 1, 8),
)
vox = sf.ButterworthLowPass(vox, freq * 4, 4)
vox = sf.FixSize(vox)
nos = sf.Multiply(
+vox,
sf.Multiply(
clean_noise(length, freq),
sf.ExponentialShape((0, -60), (64, 0), (128, -9), (length, -9))))
vox = mix(vox, sf.Pcnt10(sf.FixSize(nos)))
vox = polish(vox, freq)
return sf.FixSize(vox)
def plucked_glass(length, freq):
sig = mix(
sf.Pcnt50(stretched_bass(length, freq, z=3.5, s=1.005, d=1.00,
at=3000)),
sf.Pcnt50(stretched_bass(length, freq, z=3.5, s=1.005, d=1.00,
at=1500)))
sig = sf.Multiply(sig, sf.LinearShape((0, 0.5), (16, 1), (length, 1)))
sig = sf.BesselLowPass(sig, freq * 5, 1)
sig = sf.Multiply(
sig,
sf.DirectMix(1,
sf.Pcnt5(sf.SineWave(length,
16 + random.random() * 8.0))))
sig = sf.RBJPeaking(sig, freq * 5, 0.5, 5)
start = sf.Multiply(
mix(sf.FixSize(sf.MakeSawTooth(sf.SineWave(length, 120))),
sf.FixSize(sf.MakeSawTooth(sf.SineWave(length, freq * 0.75))),
sf.FixSize(sf.MakeSawTooth(sf.SineWave(length, freq**0.5)))),
sf.ExponentialShape((0, 1.0), (16, -30), (32, -60), (length, -99)))
start = sf.Multiply(
start, sf.LinearShape((0, 0), (16, 1), (length, 0), (length * 0.5, 0)))
start = sf.Clean(start)
conv = clean_noise(64, 32)
conv = sf.Multiply(sf.ExponentialShape((0, -12), (60, -60), (66, -60)),
conv)
conv = sf.Multiply(conv, sf.LinearShape((0, 0), (60, 1), (66, 0)))
conv = reverberate(start, conv)
conv = sf.Multiply(
conv, sf.ExponentialShape((0, 1.0), (16, -30), (32, -60),
(length, -99)))
sig = mix(sf.FixSize(sig), sf.Pcnt50(sf.FixSize(conv)))
sig = sf.Cut(0, length, sig)
return sf.FixSize(polish(sig, 64))
def mute_oboe(length, freq):
sig = sf.FixSize(
sf.Power(
sf.Clean(
mix(nice_saw(length, freq),
sf.PhasedSineWave(length, freq, random.random()))), 1.5))
sig = polish(sig, freq)
sig = sf.FixSize(sf.Power(sig, 1.5))
sig = polish(sig, freq)
sig = sf.FixSize(sf.Power(sig, 1.5))
sig = polish(sig, freq)
sig = sf.FixSize(sig)
sig = sf.RBJPeaking(sig, freq * 5, 0.5, 5)
sig = sf.RBJPeaking(sig, freq * 7, 1, 5)
sig = sf.RBJNotch(sig, freq * 2, 0.5, 1)
sig = sf.Clean(sig)
sig = mix(
sf.FixSize(sig),
sf.Multiply(
clean_noise(length, freq * 9.0),
sf.ExponentialShape((0, -60), (64, -16), (128, -20),
(length, -20))))
sig = polish(sig, freq)
sig = sf.BesselLowPass(sig, freq * 4, 1)
osig = +sig
osig = sf.BesselHighPass(sig, freq * 4, 2)
sig = sf.BesselLowPass(sig, freq * 6, 1)
sig = sf.BesselLowPass(sig, freq * 8, 4)
sig = mix(sig, osig)
return sf.FixSize(sf.Clean(sig))
def warm_bass(length,freq):
sig=mix(
sf.FixSize(
sf.Power(
sf.Clean(
mix(
[sf.Pcnt25(sf.MakeSquare (sf.PhasedSineWave(length,freq ,random.random()))),0],
[sf.Pcnt50(sf.MakeTriangle(sf.PhasedSineWave(length,freq*0.501,random.random()))),32],
[sf.Pcnt25(sf.MakeTriangle(sf.PhasedSineWave(length,freq*0.252,random.random()))),64],
[sf.Pcnt25(sf.MakeTriangle(sf.PhasedSineWave(length,freq/8.01,random.random()))),64]
)
)
,1.25
)
),
sf.Multiply(
clean_noise(length,freq),
sf.ExponentialShape((0,-60),(64,-12),(128,-24),(length,-24))
)
)
sh=sf.WhiteNoise(length)
sh=sf.Multiply(sh,+sig)
sig=mix(sig,sf.Pcnt5(sh))
if freq<128:
q=freq*6.0
elif freq<256:
q=freq*5
else:
q=freq*4.0
sig=sf.BesselLowPass(sig,q,1)
return pitch_move(sig)
def orchestral_oboe(length,freq):
vox=make_simple_base(length,freq,0.25)
vox=sf.Multiply(
sf.LinearShape((0,0),(sf.Period(freq)/2.0,1),(length,1)),
vox
)
vox=polish(vox,freq)
vox=sf.Finalise(sf.Power(vox,1.5))
vox=polish(vox,freq)
vox=sf.Finalise(sf.Power(vox,1.5))
vox=polish(vox,freq)
vox=sf.RBJPeaking(vox,freq*5,0.5,5)
vox=sf.RBJPeaking(vox,freq*7,1,5)
vox=sf.RBJNotch (vox,freq*2,0.5,1)
vox=sf.FixSize(vox)
res=512*math.ceil(float(freq)/256.0)
vox=mix(
sf.RBJPeaking(+vox,res ,1,8),
sf.RBJPeaking( vox,res*4.0,1,8),
)
vox=sf.ButterworthLowPass(vox,freq*4,4)
vox=sf.FixSize(vox)
nos=sf.Multiply(
+vox,
sf.Multiply(
clean_noise(length,freq),
sf.ExponentialShape((0,-60),(64,0),(128,-9),(length,-9))
)
)
vox=mix(
vox,
sf.Pcnt10(sf.FixSize(nos))
)
vox=polish(vox,freq)
return sf.FixSize(vox)
def trumpet(length, freq):
if length > 256:
sig1 = trumpe_base(length, freq, -0.25)
sig2 = trumpet_base(length, freq, 0.25)
env1 = sf.LinearShape((0, 0), (256, 1), (length, 1))
env2 = sf.LinearShape((0, 1), (256, 0), (length, 0))
sig1 = sf.Multiply(sig1, env1)
sig2 = sf.Multiply(sig2, env2)
sig = mix(sig1, sig2)
else:
sig = trumpet_base(length, freq, -0.25)
sig = sf.FixSize(sig)
sig = polish(sig, freq)
sig = mix(
sig,
sf.Multiply(
clean_noise(length, freq * 1.0),
sf.ExponentialShape((0, -60), (32, -22), (64, -60),
(length, -90))))
sig = sf.FixSize(sig)
sig = polish(sig, freq)
return sf.FixSize(sig)
def simple_oboe(length, freq):
sig = sf.FixSize(
sf.Power(
sf.Clean(
mix(nice_saw(length, freq),
sf.PhasedSineWave(length, freq, random.random()))), 1.5))
sig = polish(sig, freq)
sig = sf.FixSize(sf.Power(sig, 1.5))
sig = polish(sig, freq)
sig = sf.FixSize(sf.Power(sig, 1.5))
sig = polish(sig, freq)
sig = sf.FixSize(sig)
sig = sf.RBJPeaking(sig, freq * 5, 0.5, 5)
sig = sf.RBJPeaking(sig, freq * 7, 1, 5)
sig = sf.RBJNotch(sig, freq * 2, 0.5, 1)
sig = sf.Clean(sig)
sig = mix(
sf.FixSize(sig),
sf.Multiply(
clean_noise(length, freq * 9.0),
sf.ExponentialShape((0, -60), (64, -20), (128, -24),
(length, -24))))
sig = sf.ButterworthLowPass(sig, freq * 9, 4)
sig = polish(sig, freq)
return sf.FixSize(sig)
def make_simple_base(length,frequency,z):
p=random.random()
if frequency>4000:
sig=mix(
sf.PhasedSineWave(length,frequency,p),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*2.0,p),(1.0/2.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*3.0,p),(1.0/3.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*4.0,p),(1.0/4.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*5.0,p),(1.0/5.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*6.0,p),(1.0/6.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*7.0,p),(1.0/7.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*8.0,p),(1.0/8.0)**z)
)
else:
sig=mix(
sf.PhasedSineWave(length,frequency,p),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*2.0,p),(1.0/2.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*3.0,p),(1.0/3.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*4.0,p),(1.0/4.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*5.0,p),(1.0/5.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*6.0,p),(1.0/6.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*7.0,p),(1.0/7.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*8.0,p),(1.0/8.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*9.0,p),(1.0/9.0)**z),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*10.0,p),(1.0/10.0)**z)
)
return sf.FixSize(sig)
def trost_posaune(length,freq):
b=posaune_pulse(length,freq)
b=mix(
[b,12],
[
sf.LinearShape(
(0, -2.0),
(4, 2.0),
(12,-1.00),
(20, 1.00),
(28,-1.00),
(length,0)
),0]
)
b=sf.RBJPeaking(b,freq*2,2,2)
b=polish(b,freq)
sig=mix(
b
,
sf.Pcnt20(sf.Multiply(+b,sf.WhiteNoise(length))),
sf.Multiply(
clean_noise(length,freq*0.5),
sf.ExponentialShape((0,-60),(64,-14),(128,-28),(length,-24))
)
)
return pitch_move(sig)
def nice_pulse(length,frequency):
p=random.random()
if frequency>4000:
sig=mix(
sf.PhasedSineWave(length,frequency,p),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*2.0,p),1.0/1.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*3.0,p),1.0/1.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*4.0,p),1.0/1.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*5.0,p),1.0/1.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*6.0,p),1.0/2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*7.0,p),1.0/3.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*8.0,p),1.0/4.0)
)
else:
sig=mix(
sf.PhasedSineWave(length,frequency,p),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*2.0,p),1.0/1.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*3.0,p),1.0/1.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*4.0,p),1.0/1.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*5.0,p),1.0/1.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*6.0,p),1.0/2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*7.0,p),1.0/3.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*8.0,p),1.0/4.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*9.0,p),1.0/6.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*10.0,p),1.0/10.0)
)
return sf.FixSize(sig)
def ophicleide_pulse(length,frequency):
p=random.random()
if frequency>4000:
raise "Too high for ophicleide"
elif frequency>1000:
sig=mix(
sf.PhasedSineWave(length,frequency,p),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*2.0,p),1.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*3.0,p),2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*4.0,p),2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*5.0,p),1.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*6.0,p),1.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*7.0,p),0.9),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*8.0,p),0.8),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*9.0,p),0.6),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*10.0,p),0.4)
)
else:
sig=mix(
sf.PhasedSineWave(length,frequency,p),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*2.0,p),1.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*3.0,p),2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*4.0,p),2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*5.0,p),1.8),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*6.0,p),1.6),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*7.0,p),1.4),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*8.0,p),1.2),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*9.0,p),1.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*10.0,p),0.8),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*11.0,p),0.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*12.0,p),0.3),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*13.0,p),0.2),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*14.0,p),0.1)
)
return sf.FixSize(sig)
def stopped_pulse(length, frequency):
p = random.random()
if frequency > 3000:
sig = mix(
sf.PhasedSineWave(length, frequency, p),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 3.0, p),
1.0 / 1.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 5.0, p),
1.0 / 1.5),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 7.0, p),
1.0 / 2.0))
else:
sig = mix(
sf.PhasedSineWave(length, frequency, p),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 3.0, p),
1.0 / 1.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 5.0, p),
1.0 / 1.5),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 7.0, p),
1.0 / 2.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 9.0, p),
1.0 / 4.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 11.0, p),
1.0 / 8.0))
return sf.FixSize(sig)
def trumpet(length,freq):
if length>256:
sig1=trumpe_base(length,freq,-0.25)
sig2=trumpet_base(length,freq, 0.25)
env1=sf.LinearShape((0,0),(256,1),(length,1))
env2=sf.LinearShape((0,1),(256,0),(length,0))
sig1=sf.Multiply(sig1,env1)
sig2=sf.Multiply(sig2,env2)
sig=mix(sig1,sig2)
else:
sig=trumpet_base(length,freq,-0.25)
sig=sf.FixSize(sig)
sig=polish(sig,freq)
sig=mix(
sig,
sf.Multiply(
clean_noise(length,freq*1.0),
sf.ExponentialShape((0,-60),(32,-22),(64,-60),(length,-90))
)
)
sig=sf.FixSize(sig)
sig=polish(sig,freq)
return sf.FixSize(sig)
def grand_bass(length, freq):
sig = mix(
mix([sf.Pcnt25(nice_saw(length, freq)), 0], [
sf.Pcnt50(
sf.MakeTriangle(
sf.PhasedSineWave(length, freq * 0.501, random.random()))),
32
], [
sf.Pcnt25(
sf.MakeTriangle(
sf.PhasedSineWave(length, freq * 0.252, random.random()))),
64
], [
sf.Pcnt25(
sf.MakeTriangle(
sf.PhasedSineWave(length, freq / 8.01, random.random()))),
64
]),
sf.Multiply(
clean_noise(length, freq),
sf.ExponentialShape((0, -60), (64, -12), (128, -24),
(length, -20))))
sig = sf.BesselLowPass(sig, freq * 3.0, 1)
sig = sf.FixSize(polish(sig, freq))
sig = pitch_move(sig)
sig = sf.ButterworthLowPass(sig, freq * 9.0, 1)
return sf.FixSize(sf.Clean(sig))
def double_bombard(length, freq):
sig = mix(
mix([sf.Pcnt50(bombard_pulse(length, freq)), 0],
[sf.Pcnt50(bombard_pulse(length, freq * 1.5)), 10]),
sf.Multiply(
clean_noise(length, freq * 0.5),
sf.ExponentialShape((0, -60), (64, -10), (128, -24),
(length, -20))))
return pitch_move(sig)
def ophicleide_pulse(length, frequency):
p = random.random()
if frequency > 4000:
raise "Too high for ophicleide"
elif frequency > 1000:
sig = mix(
sf.PhasedSineWave(length, frequency, p),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 2.0, p),
1.5),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 3.0, p),
2.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 4.0, p),
2.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 5.0, p),
1.5),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 6.0, p),
1.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 7.0, p),
0.9),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 8.0, p),
0.8),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 9.0, p),
0.6),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 10.0, p),
0.4))
else:
sig = mix(
sf.PhasedSineWave(length, frequency, p),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 2.0, p),
1.5),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 3.0, p),
2.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 4.0, p),
2.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 5.0, p),
1.8),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 6.0, p),
1.6),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 7.0, p),
1.4),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 8.0, p),
1.2),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 9.0, p),
1.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 10.0, p),
0.8),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 11.0, p),
0.5),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 12.0, p),
0.3),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 13.0, p),
0.2),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 14.0, p),
0.1))
return sf.FixSize(sig)
def trost_orchestral_oboe(length,freq):
start=sf.Multiply(
mix(
sf.FixSize(sf.Power(sf.MakeSawTooth(sf.SineWave(length,freq*0.500)),2.0)),
sf.FixSize(sf.Power(sf.MakeSawTooth(sf.SineWave(length,freq*0.123)),2.0))
),
sf.LinearShape((0,3.0),(32,0),(length,0))
)
start=polish(start,freq*0.5)
sig=mix(orchestral_oboe(length,freq),sf.FixSize(start))
return sf.FixSize(polish(sig,freq))
def bombard(length, freq):
b = mix([sf.Pcnt33(bombard_pulse(length, freq)), 0],
[sf.Pcnt33(bombard_pulse(length, freq)), 10],
[sf.Pcnt33(bombard_pulse(length, freq)), 20])
b = polish(b, freq)
sig = mix(
b, sf.Pcnt10(sf.Multiply(+b, sf.WhiteNoise(length))),
sf.Multiply(
clean_noise(length, freq * 0.5),
sf.ExponentialShape((0, -60), (64, -14), (128, -28),
(length, -24))))
return pitch_move(sig)
def double_bombard(length,freq):
sig=mix(
mix(
[sf.Pcnt50(bombard_pulse(length,freq)),0],
[sf.Pcnt50(bombard_pulse(length,freq*1.5)),10]
),
sf.Multiply(
clean_noise(length,freq*0.5),
sf.ExponentialShape((0,-60),(64,-10),(128,-24),(length,-20))
)
)
return pitch_move(sig)
def trost_orchestral_oboe(length, freq):
start = sf.Multiply(
mix(
sf.FixSize(
sf.Power(sf.MakeSawTooth(sf.SineWave(length, freq * 0.500)),
2.0)),
sf.FixSize(
sf.Power(sf.MakeSawTooth(sf.SineWave(length,
freq * 0.123)), 2.0))),
sf.LinearShape((0, 3.0), (32, 0), (length, 0)))
start = polish(start, freq * 0.5)
sig = mix(orchestral_oboe(length, freq), sf.FixSize(start))
return sf.FixSize(polish(sig, freq))
def bright_plucked_glass(length, freq):
sig = mix(
stretched_bass(length, freq, z=1.5, s=1.02, d=1.0, at=4000),
sf.Multiply(
clean_noise(length, freq * 2.0),
sf.ExponentialShape((0, -60), (64, -20), (128, -36),
(length, -36))))
sig = sf.RBJPeaking(sig, freq * 5, 0.5, 5)
start = sf.Multiply(
mix(sf.FixSize(sf.MakeSawTooth(sf.SineWave(length, freq * 0.75))),
sf.FixSize(sf.MakeSawTooth(sf.SineWave(length, freq**0.5)))),
sf.ExponentialShape((0, 1.0), (16, -30), (32, -60), (length, -99)))
start = sf.Clean(start)
sig = mix(sf.FixSize(sig), sf.FixSize(start))
return sf.FixSize(sf.Clean(sig))
def trost_posaune(length, freq):
b = posaune_pulse(length, freq)
b = mix([b, 12], [
sf.LinearShape((0, -2.0), (4, 2.0), (12, -1.00), (20, 1.00),
(28, -1.00), (length, 0)), 0
])
b = sf.RBJPeaking(b, freq * 2, 2, 2)
b = polish(b, freq)
sig = mix(
b, sf.Pcnt20(sf.Multiply(+b, sf.WhiteNoise(length))),
sf.Multiply(
clean_noise(length, freq * 0.5),
sf.ExponentialShape((0, -60), (64, -14), (128, -28),
(length, -24))))
return pitch_move(sig)
def stopped_reed(length, freq):
s1 = stopped_pulse(length, freq * 1.000)
s1 = polish(s1, freq)
sig = mix(
s1,
sf.Multiply(
clean_noise(length, freq * 2.0),
sf.ExponentialShape((0, -60), (64, -16), (128, -20),
(length, -20))))
sig = sf.FixSize(sig)
sig = mix(sf.Pcnt10(sf.Clean(sf.Saturate(+sig))), sig)
sig = polish(sig, freq)
return sf.FixSize(sig)
def tuned_wind(length, freq):
with SFMemoryZone():
sigs = []
for i in range(1, 3):
sig = byquad_filter(
'peak',
byquad_filter(
'peak',
sf.Mix(clean_noise(length, freq),
sf.Pcnt10(sf.SineWave(length, freq))), 1.0, 64),
freq, 0.1, 64)
sig = byquad_filter('peak', sig, freq, 1.0, 128)
sig = sf.FixSize(excite(sig, 1.0, 2.0))
sig = sf.FixSize(sf.Saturate(sf.LinearVolume(sig, 2.0)))
sig = create_vibrato(sig,
length,
longer_than=0.5,
rate=2.5,
at=0.45,
depth=0.5,
pitch_depth=0.02)
sigs.append(sig)
sig = mix(sigs)
return sf.FixSize(polish(sig, freq)).keep()
def _vox_filter(vox, freq, a, b, c):
length = sf.Length(+vox)
vox = sf.FixSize(polish(vox, freq))
vox = do_formant(vox, a, b, c, freq)
vox = polish(vox, freq)
vox = excite(vox, 0.2, 2.0)
vox = polish(vox, freq)
notch = (freq + a) / 2.0
vox = mix(sf.Pcnt75(sf.RBJNotch(+vox, notch, 0.5)), sf.Pcnt25(vox))
if length > 1024:
vibRate = 3.0
depth = 0.05
pDepth = 0.1
else:
vibRate = 2.5
depth = 0.025
pDepth = 0.05
if length > 2048:
at = length * 0.75
else:
at = length * 0.5
vox = create_vibrato(vox,
length,
longer_than=512,
rate=vibRate,
depth=depth,
pitch_depth=pDepth,
at=at)
vox = polish(vox, freq)
vox = sf.RBJPeaking(vox, freq, 3, 4)
vox = polish(vox, freq)
return sf.FixSize(vox)
def folk_flute(length,freq):
sig=mix(
byquad_filter(
'low',
sf.Mix(
phasing_triangle(length,freq),
sf.Pcnt1(sf.MakeSquare(sf.SineWave(length,freq*0.9)))
),
freq*2.0,
2
),
sf.Multiply(
byquad_filter(
'peak',
clean_noise(length,freq*0.5),
freq,
0.5,
16
),
sf.ExponentialShape((0,-60),(64,-28),(128,-40),(length,-40))
)
)
sig=create_vibrato(
sig,length,
longer_than=512,
rate=2.5,
at=450,
depth=0.5,
pitch_depth=0.02
)
return sf.FixSize(polish(sig,freq))
def folk_basson(length,freq):
sig=sf.FixSize(
sf.Power(
phasing_sawtooth(length,freq)
,
1.5
)
)
sig=polish(sig,freq)
sig=sf.FixSize(sf.Power(sig,1.5))
sig=polish(sig,freq)
sig=sf.FixSize(sf.Power(sig,1.5))
sig=polish(sig,freq)
sig=sf.FixSize(sig)
sig=sf.RBJPeaking(sig,freq*5,0.5,5)
sig=sf.RBJPeaking(sig,freq*7,1,5)
sig=sf.RBJNotch (sig,freq*2,0.5,1)
sig=sf.Clean(sig)
sig=mix(
sf.FixSize(sig),
sf.ButterworthLowPass (
sf.Multiply(
sf.MakeSquare(sf.SineWave(length,freq)),
sf.ExponentialShape((0,-60),(64,-32),(96,-60),(length,-60))
),
freq*9,
4
)
)
sig=sf.ButterworthLowPass (sig,freq*9,2)
sig=polish(sig,freq)
return sf.FixSize(sig)
def bombard_pulse(length, frequency):
p = random.random()
p2 = 1.0 - p
if frequency > 4000:
raise "Too high for bombard"
else:
sig = mix(
sf.PhasedSineWave(length, frequency, p),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 2.0, p),
2.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 3.0, p),
1.5),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 4.0, p),
1.3),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 5.0, p),
1.2),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 6.0, p),
1.0),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 7.0, p),
0.8),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 8.0, p),
0.6),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 9.0, p),
0.4),
sf.LinearVolume(sf.PhasedSineWave(length, frequency * 10.0, p),
0.2))
sig = sf.Multiply(sf.LinearShape((0, 0), (32, 1), (length, 1)), sig)
return sf.FixSize(sig)
def _vox_filter(vox, freq, a, b, c):
length=sf.Length(+vox)
vox=sf.FixSize(polish(vox,freq))
vox=do_formant(vox, a, b, c, freq)
vox=polish(vox, freq)
vox=excite(vox, 0.2, 2.0)
vox=polish(vox, freq)
notch=(freq + a) / 2.0
vox=mix(
sf.Pcnt75(sf.RBJNotch(+vox, notch, 0.5)),
sf.Pcnt25(vox)
)
if length>1024:
rate = 3.0
depth = 0.05
pDepth = 0.1
else:
rt = 2.5
depth = 0.025
pDepth = 0.05
if length > 2048:
at = length*0.75
else:
at = length*0.5
vox=create_vibrato(vox, length, longer_than=512, rate=rate, depth=depth, pitch_depth=pDepth, at=at)
vox=polish(vox, freq)
vox=sf.RBJPeaking(vox, freq, 3, 4)
vox=polish(vox, freq)
return sf.FixSize(vox)
def sing_base(length,freq,z=1.0):
voxA=[]
hc=1.0
freq=float(freq)
while hc*freq<18000:
hf=hc*freq
# at higher frequencies there is less need to
# richen the sound so do only one pass of creating the
# waves, but double the volume of each one by two to
# avoid filtering effects
if freq<5000:
x=2
y=1.0
else:
x=1
y=2.0
for c in range(0,x):
vol = (1.0/hc)**z
# cut of at -60 db
if vol>0.25e-06:
vol*=y
voxA.append(sf.NumericVolume(sf.PhasedTableSineWave(length,hf+random.random()*10.0,random.random()),vol))
voxA.append(sf.NumericVolume(sf.PhasedTableSineWave(length,hf-random.random()*10.0,random.random()),vol))
voxA.append(sf.NumericVolume(sf.PhasedTableSineWave(length,hf+random.random()*10.0,random.random()),vol))
voxA.append(sf.NumericVolume(sf.PhasedTableSineWave(length,hf-random.random()*10.0,random.random()),vol))
hc+=1
vox=mix(voxA)
vox=sf.Clean(vox)
vox=polish(sf.FixSize(vox),freq)
return sf.FixSize(vox)
def granular_reverberate(signal,
ratio,
delay,
density,
length=50,
stretch=1,
vol=1,
rand=1.0,
spread=1.0):
with SFMemoryZone():
c_log("Granular reverb: ratio:", ratio, " delay:", delay, " density",
density, " length:", length, " stretch:", stretch, " volume:",
vol, "rand:", rand, "spread", spread)
out = []
for grain in sf.Granulate(signal, length, 10):
with SFMemoryZone():
(signal_i, at) = grain
signal_i = sf.Realise(signal_i)
signal_i = sf.Realise(
sf.DirectRelength(
signal_i, ratio - 0.01 * spread +
(0.02 * spread * random.random())))
signal_i.keep()
for x in range(0, density):
time = delay * (
(random.random() + random.random()) * rand +
(1.0 - rand))
time = abs(time)
out.append((signal_i, int((at + time) * stretch)))
out = mix(out)
out = sf.LinearVolume(out, vol)
return out.keep()
def granular_reverberate(signal,ratio,delay,density,length=50,stretch=1,vol=1,rand=1.0,spread=1.0):
with SFMemoryZone():
c_log("Granular reverb: ratio:",ratio," delay:",delay," density",density," length:",length," stretch:",stretch," volume:",vol,"rand:",rand,"spread",spread)
out=[]
for grain in sf.Granulate(signal,length,10):
with SFMemoryZone():
(signal_i,at)=grain
signal_i=sf.Realise(signal_i)
signal_i=sf.Realise(sf.DirectRelength(signal_i,ratio-0.01*spread+(0.02*spread*random.random())))
signal_i.keep()
for x in range(0,density):
time=delay*(
(random.random()+random.random())*rand+
(1.0-rand)
)
time=abs(time)
out.append(
(
signal_i,
int((at + time)*stretch)
)
)
out = mix(out)
out = sf.LinearVolume(out,vol)
return out.keep()
def folk_basson(length, freq):
sig = sf.FixSize(sf.Power(phasing_sawtooth(length, freq), 1.5))
sig = polish(sig, freq)
sig = sf.FixSize(sf.Power(sig, 1.5))
sig = polish(sig, freq)
sig = sf.FixSize(sf.Power(sig, 1.5))
sig = polish(sig, freq)
sig = sf.FixSize(sig)
sig = sf.RBJPeaking(sig, freq * 5, 0.5, 5)
sig = sf.RBJPeaking(sig, freq * 7, 1, 5)
sig = sf.RBJNotch(sig, freq * 2, 0.5, 1)
sig = sf.Clean(sig)
sig = mix(
sf.FixSize(sig),
sf.ButterworthLowPass(
sf.Multiply(
sf.MakeSquare(sf.SineWave(length, freq)),
sf.ExponentialShape((0, -60), (64, -32), (96, -60),
(length, -60))), freq * 9, 4))
sig = sf.ButterworthLowPass(sig, freq * 9, 2)
sig = polish(sig, freq)
return sf.FixSize(sig)
def vox_humana_femail_soprano_ah(length,freq):
vox = vox_humana_inner(length,freq,850,1200,2800,2.0,3.0)
a = sf.BesselLowPass(+vox,freq ,2)
b = sf.Power(sf.BesselHighPass(vox,freq*4.0,2),1.25)
b = sf.Clean(b)
b = sf.ButterworthHighPass(b,freq*1.5 ,6)
a = sf.ButterworthHighPass(a,freq*0.75,6)
return sf.Realise(mix(sf.Pcnt75(a),sf.Pcnt25(b)))
def vox_humana_femail_soprano_a(length,freq):
vox = vox_humana_inner(length,freq,860,2050,2850,1.8,2.5)
a = sf.BesselLowPass(+vox,freq ,2)
b = sf.Power(sf.BesselHighPass(vox,freq*4.0,2),1.35)
b = sf.Clean(b)
b = sf.ButterworthHighPass(b,freq*1.5 ,6)
a = sf.ButterworthHighPass(a,freq*0.75,6)
return mix(sf.Pcnt75(a),sf.Pcnt25(b))
def post_process_tremolate(notes, rate=3.5, magnitude=0.25):
count=0
tnsl=[]
tnsr=[]
for note in notes:
nlr,atl,atr = note
c_log("Trem phase 1 done: ",count)
notel, noter = nlr
tnsl.append([notel,atl])
tnsr.append([noter,atr])
count+=1
tnl=mix(tnsl)
tnr=mix(tnsr)
tnl=tremolate(tnl, rate, magnitude)
tnr=tremolate(tnr, rate, magnitude)
c_log("Trem phase 3 done")
return tnl,tnr
def ophicleide(length, freq):
b = mix([sf.Pcnt10(ophicleide_pulse(length, freq * 0.25 - 1)), 0],
[sf.Pcnt20(ophicleide_pulse(length, freq)), 15],
[sf.Pcnt20(ophicleide_pulse(length, freq)), 10],
[sf.Pcnt20(ophicleide_pulse(length, freq * 2.0)), 5],
[sf.Pcnt20(ophicleide_pulse(length, freq * 3.0)), 0])
b = mix(sf.Power(+b, 2.0), sf.Pcnt10(sf.Raise(+b, 2.0)), sf.Pcnt50(b))
b = polish(b, freq)
sig = mix(
sf.Pcnt90(b),
sf.Pcnt10(sf.FixSize(sf.Multiply(+b, clean_noise(length,
freq * 2.0)))),
sf.Multiply(
clean_noise(length, freq * 0.5),
sf.ExponentialShape((0, -60), (64, -16), (128, -20),
(length, -22))))
return sig
def single_bombard(length, freq):
sig = mix(
sf.Pcnt33(bombard_pulse(length, freq)),
sf.Multiply(
clean_noise(length, freq * 0.5),
sf.ExponentialShape((0, -60), (64, -16), (128, -24),
(length, -20))))
return pitch_move(sig)
def post_process(notes):
count=0
tnsl=[]
tnsr=[]
all_left=[]
all_right=[]
for note in notes:
nlr,atl,atr=note
c_log("Mix phase 1 done: ",count,atl,atr)
notel,noter=nlr
tnsl.append([notel,atl])
tnsr.append([noter,atr])
count+=1
tnl=mix(tnsl)
tnr=mix(tnsr)
c_log("Mix phase 2 done")
return tnl,tnr
def post_process_tremolate(notes, rate=3.5, magnitude=0.25):
count = 0
tnsl = []
tnsr = []
for note in notes:
nlr, atl, atr = note
c_log("Trem phase 1 done: ", count)
notel, noter = nlr
tnsl.append([notel, atl])
tnsr.append([noter, atr])
count += 1
tnl = mix(tnsl)
tnr = mix(tnsr)
tnl = tremolate(tnl, rate, magnitude)
tnr = tremolate(tnr, rate, magnitude)
c_log("Trem phase 3 done")
return tnl, tnr
def vox_humana_femail_soprano_ah(length, freq):
vox = vox_humana_inner(length, freq, 850, 1200, 2800, 2.0, 3.0)
a = sf.BesselLowPass(+vox, freq, 2)
b = sf.Power(sf.BesselHighPass(vox, freq * 4.0, 2), 1.25)
b = sf.Clean(b)
b = sf.ButterworthHighPass(b, freq * 1.5, 6)
a = sf.ButterworthHighPass(a, freq * 0.75, 6)
return sf.Realise(mix(sf.Pcnt75(a), sf.Pcnt25(b)))
def post_process(notes):
count = 0
tnsl = []
tnsr = []
all_left = []
all_right = []
for note in notes:
nlr, atl, atr = note
c_log("Mix phase 1 done: ", count, atl, atr)
notel, noter = nlr
tnsl.append([notel, atl])
tnsr.append([noter, atr])
count += 1
tnl = mix(tnsl)
tnr = mix(tnsr)
c_log("Mix phase 2 done")
return tnl, tnr
def plucked_glass(length,freq):
sig=mix(
sf.Pcnt50(stretched_bass(length,freq,z=3.5,s=1.005,d=1.00,at=3000)),
sf.Pcnt50(stretched_bass(length,freq,z=3.5,s=1.005, d=1.00,at=1500))
)
sig=sf.Multiply(
sig,
sf.LinearShape((0,0.5),(16,1),(length,1))
)
sig=sf.BesselLowPass(sig,freq*5,1)
sig=sf.Multiply(
sig,
sf.DirectMix(1,sf.Pcnt5(sf.SineWave(length,16+random.random()*8.0)))
)
sig=sf.RBJPeaking(sig,freq*5,0.5,5)
start=sf.Multiply(
mix(
sf.FixSize(sf.MakeSawTooth(sf.SineWave(length,120))),
sf.FixSize(sf.MakeSawTooth(sf.SineWave(length,freq*0.75))),
sf.FixSize(sf.MakeSawTooth(sf.SineWave(length,freq**0.5)))
),
sf.ExponentialShape((0,1.0),(16,-30),(32,-60),(length,-99))
)
start=sf.Multiply(
start,
sf.LinearShape((0,0),(16,1),(length,0),(length*0.5,0))
)
start=sf.Clean(start)
conv =clean_noise(64,32)
conv =sf.Multiply(
sf.ExponentialShape((0,-12),(60,-60),(66,-60)),
conv
)
conv=sf.Multiply(
conv,
sf.LinearShape((0,0),(60,1),(66,0))
)
conv=reverberate(start,conv)
conv=sf.Multiply(
conv,
sf.ExponentialShape((0,1.0),(16,-30),(32,-60),(length,-99))
)
sig=mix(sf.FixSize(sig),sf.Pcnt50(sf.FixSize(conv)))
sig=sf.Cut(0,length,sig)
return sf.FixSize(polish(sig,64))
def bombard(length,freq):
b=mix(
[sf.Pcnt33(bombard_pulse(length,freq)),0],
[sf.Pcnt33(bombard_pulse(length,freq)),10],
[sf.Pcnt33(bombard_pulse(length,freq)),20]
)
b=polish(b,freq)
sig=mix(
b
,
sf.Pcnt10(sf.Multiply(+b,sf.WhiteNoise(length))),
sf.Multiply(
clean_noise(length,freq*0.5),
sf.ExponentialShape((0,-60),(64,-14),(128,-28),(length,-24))
)
)
return pitch_move(sig)
def posaune_pulse(length,frequency):
p1 =random.random()
p2=1.0-p1
if frequency>4000:
raise "Too High for pasaune"
elif frequency>1000:
sig=mix(
sf.PhasedSineWave(length,frequency,p1),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*2.0,p1),2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*3.0,p1),2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*4.0,p1),1.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*5.0,p1),1.3),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*6.0,p1),1.1),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*7.0,p1),0.8),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*8.0,p1),0.6),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*9.0,p1),0.4),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*10.0,p1),0.2)
)
else:
sig=mix(
sf.PhasedSineWave(length,frequency,p1),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*2.0,p1),2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*3.0,p2),2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*4.0,p1),1.8),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*5.0,p2),1.6),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*6.0,p1),1.4),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*7.0,p2),1.2),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*8.0,p1),1.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*9.0,p2),0.8),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*10.0,p1),0.6),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*11.0,p2),0.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*12.0,p1),0.4),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*13.0,p2),0.3),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*14.0,p1),0.2),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*15.0,p2),0.1),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*16.0,p1),0.05),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*16.0,p2),0.05),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*17.0,p1),0.05),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*18.0,p2),0.05),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*19.0,p1),0.01)
)
sig=sf.Multiply(
sf.NumericShape((0,0),(32,1),(length,1)),
sig
)
return sf.FixSize(sig)
def vox_humana_femail_soprano_a(length, freq):
vox = vox_humana_inner(length, freq, 860, 2050, 2850, 1.8, 2.5)
a = sf.BesselLowPass(+vox, freq, 2)
b = sf.Power(sf.BesselHighPass(vox, freq * 4.0, 2), 1.35)
b = sf.Clean(b)
b = sf.ButterworthHighPass(b, freq * 1.5, 6)
a = sf.ButterworthHighPass(a, freq * 0.75, 6)
return mix(sf.Pcnt75(a), sf.Pcnt25(b))
def femail_soprano_a_filter(vox,length,freq):
vox = _vox_filter(vox, freq, 860, 2050, 2850)
a = sf.BesselLowPass(+vox,freq ,2)
b = sf.Power(sf.BesselHighPass(vox,freq*4.0,2),1.35)
b = sf.Clean(b)
b = sf.ButterworthHighPass(b,freq*1.5 ,6)
a = sf.ButterworthHighPass(a,freq*0.75,6)
return mix(sf.Pcnt75(a),sf.Pcnt25(b))
def celest_flute(length, freq):
sig = mix(
sf.Pcnt50(sweet_flute_base(length, freq)),
sf.Pcnt50(sweet_flute_base(length, freq + 1.0)),
sf.Multiply(
clean_noise(length, freq * 0.5),
sf.ExponentialShape((0, -60), (64, -28), (128, -40),
(length, -40))))
return pitch_move(sig)
def grand_bass(length,freq):
sig=mix(
mix(
[sf.Pcnt25(nice_saw(length,freq)),0],
[sf.Pcnt50(sf.MakeTriangle(sf.PhasedSineWave(length,freq*0.501,random.random()))),32],
[sf.Pcnt25(sf.MakeTriangle(sf.PhasedSineWave(length,freq*0.252,random.random()))),64],
[sf.Pcnt25(sf.MakeTriangle(sf.PhasedSineWave(length,freq/8.01,random.random()))),64]
),
sf.Multiply(
clean_noise(length,freq),
sf.ExponentialShape((0,-60),(64,-12),(128,-24),(length,-20))
)
)
sig=sf.BesselLowPass(sig,freq*3.0,1)
sig=sf.FixSize(polish(sig,freq))
sig=pitch_move(sig)
sig=sf.ButterworthLowPass(sig,freq*9.0,1)
return sf.FixSize(sf.Clean(sig))
def post_process_echo(notes):
count=0
tnsl=[]
tnsr=[]
for note in notes:
nlr,atl,atr=note
c_log("Echo phase 1 done: ",count)
notel,noter=nlr
tnsl.append([notel,atl])
tnsr.append([noter,atr])
count+=1
tnl=mix(tnsl)
tnr=mix(tnsr)
c_log("Echo phase 2 done")
tnl=echo_division(tnl)
tnr=echo_division(tnr)
c_log("Echo phase 3 done")
return tnl,tnr
def femail_soprano_ah_filter(vox, length, freq):
print length, freq
vox = _vox_filter(vox, freq, 850, 1200, 2800)
lower = sf.BesselLowPass(+vox,freq ,2)
higher = sf.Power(sf.BesselHighPass(vox, freq*4.0, 2), 1.25)
higher = sf.Clean(higher)
higher = sf.ButterworthHighPass(higher, freq*1.5 ,6)
lower = sf.ButterworthHighPass(lower, freq*0.75 ,6)
return sf.Realise(mix(sf.Pcnt95(lower), sf.Pcnt5(higher)))
def bright_flute(length, freq):
sig = mix(
bright_flute_base(length, freq),
sf.Multiply(
clean_noise(length, freq * 0.5),
sf.ExponentialShape((0, -60), (64, -28), (128, -40),
(length, -40))))
sig = sf.FixSize(polish(sig, freq))
return pitch_move(sig)
def post_process_echo(notes):
count = 0
tnsl = []
tnsr = []
for note in notes:
nlr, atl, atr = note
c_log("Echo phase 1 done: ", count)
notel, noter = nlr
tnsl.append([notel, atl])
tnsr.append([noter, atr])
count += 1
tnl = mix(tnsl)
tnr = mix(tnsr)
c_log("Echo phase 2 done")
tnl = echo_division(tnl)
tnr = echo_division(tnr)
c_log("Echo phase 3 done")
return tnl, tnr
def viola(length, freq):
sig = mix(
viola_base(length, freq),
sf.Multiply(
clean_noise(length, freq * 0.5),
sf.ExponentialShape((0, -60), (64, -20), (128, -36),
(length, -36))))
sig = sf.FixSize(polish(sig, freq))
return pitch_move(sig)
def viola(length,freq):
sig=mix(
viola_base(length,freq),
sf.Multiply(
clean_noise(length,freq*0.5),
sf.ExponentialShape((0,-60),(64,-20),(128,-36),(length,-36))
)
)
sig=sf.FixSize(polish(sig,freq))
return pitch_move(sig)
def trost_sweet_flute(length, freq):
sig = sweet_flute_base(length, freq)
wind = sf.Multiply(
clean_noise(length, freq),
sf.ExponentialShape((0, -60), (64, -16), (128, -20), (length, -20)))
sig = sf.Multiply(sf.LinearShape((0, 0), (32, 1), (length, 1)), sig)
start = sf.Multiply(
mix(
sf.FixSize(
sf.Power(sf.MakeSawTooth(sf.SineWave(length, freq * 0.500)),
2.0)),
sf.FixSize(
sf.Power(sf.MakeSawTooth(sf.SineWave(length,
freq * 0.123)), 2.0))),
sf.LinearShape((0, 3.0), (32, 0), (length, 0)))
start = polish(start, freq * 0.5)
sig = mix(sig, start, wind)
sig = sf.FixSize(polish(sig, freq))
return pitch_move(sig)
def stopped_pulse(length,frequency):
p=random.random()
if frequency>3000:
sig=mix(
sf.PhasedSineWave(length,frequency,p),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*3.0,p),1.0/1.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*5.0,p),1.0/1.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*7.0,p),1.0/2.0)
)
else:
sig=mix(
sf.PhasedSineWave(length,frequency,p),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*3.0,p),1.0/1.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*5.0,p),1.0/1.5),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*7.0,p),1.0/2.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*9.0,p),1.0/4.0),
sf.NumericVolume(sf.PhasedSineWave(length,frequency*11.0,p),1.0/8.0)
)
return sf.FixSize(sig)
def stopped_reed(length,freq):
s1=stopped_pulse(length,freq*1.000)
s1=polish(s1,freq)
sig=mix(
s1,
sf.Multiply(
clean_noise(length,freq*2.0),
sf.ExponentialShape((0,-60),(64,-16),(128,-20),(length,-20))
)
)
sig=sf.FixSize(sig)
sig=mix(
sf.Pcnt10(sf.Clean(sf.Saturate(+sig))),
sig
)
sig=polish(sig,freq)
return sf.FixSize(sig)
def bright_plucked_glass(length,freq):
sig=mix(
stretched_bass(length,freq,z=1.5,s=1.02,d=1.0,at=4000),
sf.Multiply(
clean_noise(length,freq*2.0),
sf.ExponentialShape((0,-60),(64,-20),(128,-36),(length,-36))
)
)
sig=sf.RBJPeaking(sig,freq*5,0.5,5)
start=sf.Multiply(
mix(
sf.FixSize(sf.MakeSawTooth(sf.SineWave(length,freq*0.75))),
sf.FixSize(sf.MakeSawTooth(sf.SineWave(length,freq**0.5)))
),
sf.ExponentialShape((0,1.0),(16,-30),(32,-60),(length,-99))
)
start=sf.Clean(start)
sig=mix(sf.FixSize(sig),sf.FixSize(start))
return sf.FixSize(sf.Clean(sig))
def single_bombard(length,freq):
sig=mix(
sf.Pcnt33(bombard_pulse(length,freq))
,
sf.Multiply(
clean_noise(length,freq*0.5),
sf.ExponentialShape((0,-60),(64,-16),(128,-24),(length,-20))
)
)
return pitch_move(sig)