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- #!/usr/bin/env python
- from wavebender import *
- def violin(amplitude=0.1):
- # simulates a violin playing G.
- return (damped_wave(400.0, amplitude=0.76*amplitude, length=44100 * 5),
- damped_wave(800.0, amplitude=0.44*amplitude, length=44100 * 5),
- damped_wave(1200.0, amplitude=0.32*amplitude, length=44100 * 5),
- damped_wave(3400.0, amplitude=0.16*amplitude, length=44100 * 5),
- damped_wave(600.0, amplitude=1.0*amplitude, length=44100 * 5),
- damped_wave(1000.0, amplitude=0.44*amplitude, length=44100 * 5),
- damped_wave(1600.0, amplitude=0.32*amplitude, length=44100 * 5))
- channels = (violin(),)
- samples = compute_samples(channels, 44100 * 60 * 1)
- write_wavefile(stdout, samples, 44100 * 60 * 1, nchannels=1)
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