def blend():
blend = []
for i in range(882000):
t = i / 44100
s = (math.sin(math.pi * f * t))**6
y = ((1 - s) * brown_v[i] + s * white[i])
blend.append(y)
print(blend)
stdaudio.playSamples(blend)
stdaudio.wait()
curve(x0, y0, xm, ym + delta, var / beta, beta, n - 1)
curve(xm, ym + delta, x1, y1, var / beta, beta, n - 1)
import stdaudio
import math
SAMPLE_RATE = 44100
CONCERT_A = 440
DURATION = 5
# generate an array with 5 seconds of the A tone
# 44100 * 5 = 220500 samples
num_samples = SAMPLE_RATE * DURATION
# array of samples
samples = []
for i in range(num_samples):
# time in seconds
t = i / SAMPLE_RATE
semitone = math.floor(t)
f = CONCERT_A * (2**(semitone / 12.0))
y = math.sin(2.0 * math.pi * f * t)
samples += [y]
print(samples)
stdaudio.playSamples(samples)
stdaudio.wait()
help(stdaudio)
hi = tone(2*hz, t)
lo = tone(hz/2, t)
h = superpose(hi, lo, .5, .5)
return superpose(a, h, .5, .5)
#-----------------------------------------------------------------------
# Read sound samples from standard input, add harmonics, and play
# the resulting the sound to standard audio.
while not stdio.isEmpty():
pitch = stdio.readInt()
duration = stdio.readFloat()
a = note(pitch, duration)
stdaudio.playArray(a)
stdaudio.wait()
#-----------------------------------------------------------------------
# python playthattunedeluxe.py < ascale.txt
# python playthattunedeluxe.py < elise.txt
# python playthattunedeluxe.py < entertainer.txt
# python playthattunedeluxe.py < firstcut.txt
# python playthattunedeluxe.py < freebird.txt
# python playthattunedeluxe.py < looney.txt