Save result as wav file

fgnt / nara_wpe

Different implementations of "Weighted Prediction Error" for speech dereverberation

MIT License

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Closed benbro closed 2 years ago

benbro commented 2 years ago

I'm trying to save the result as wav file but getting only silence. Am I using the wrong format?

I've added this to WPE_Numpy_offline.ipynb after the Iterative WPE cell:

import soundfile
soundfile.write('output.wav', z[0].astype(np.int16), sampling_rate, 'PCM_16')

benbro commented 2 years ago

import soundfile
soundfile.write('output.wav', z.T, sampling_rate)