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Update dsp.py #240

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Update dsp.py #240

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3 changes: 2 additions & 1 deletion utils/dsp.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@
import librosa
from utils import hparams as hp
from scipy.signal import lfilter
import soundfile as sf


def label_2_float(x, bits):
Expand All @@ -20,7 +21,7 @@ def load_wav(path):


def save_wav(x, path):
librosa.output.write_wav(path, x.astype(np.float32), sr=hp.sample_rate)
sf.write(path, x.astype(np.float32), hp.sample_rate)


def split_signal(x):
Expand Down