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‎README.md

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@@ -1981,8 +1981,7 @@ def write_to_wav_file(filename, frames_int):
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#### Saves a sine wave to a WAV file:
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```python
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from math import pi, sin
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sin_f = lambda i: sin(i * 2 * pi * 440 / 44100)
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frames_f = (sin_f(i) for i in range(100000))
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frames_f = (sin(i * 2 * pi * 440 / 44100) for i in range(100000))
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frames_i = (int(a * 30000) for a in frames_f)
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write_to_wav_file('test.wav', frames_i)
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```

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