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Obtain log-mel spectrogram from an audio
- https://librosa.org/doc/main/generated/librosa.feature.melspectrogram.html
Harmonic and percussive spectrogram
- https://librosa.org/doc/main/auto_…
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The last two cells of the notebook are:
`mkdir -p data/npy/shifted
`
```
for recording in Path('data/shifted/').iterdir():
x = sf.read(recording)[0]
x = audio_to_melspec(x).astype(np.f…
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Hello,
It seems that the line `aud = (aud[0] / np.max(np.abs(aud[0])), aud[1])` is missing in the 3.2 cell (Memory) of *hands_on_classif3_confidence_and_memory.ipynb*. To be consistent with the pr…
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您好,请问 FAcodec/modules /quantize.py中FApredictors中forward_v2函数注释掉了
`spk_pred = self.timbre_predictor(timbre)[0]`
这行代码,因此timbre为None,这里会导致后面
```
spk_pred_logits = preds['timbre']
spk_loss …
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Hey folks,
unfortunately for seemingly no obvious reason at all,
I can not get the wav2lip-collab to work anymore.
I never had any problems until a couple of days ago.
Now I always get the fol…
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Big congrats!!! Thanks for shareing!! By the way, I am trying to reproduce your result, but when I encounter an error in "xmel = Melspectrogram(ndft=1024, nhop=cfg.stride, inputshape=(1, K.intshape(xi…
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### 🐛 Describe the bug
We use the following script to convert MFCC to onnx (motivation: we've found that torchaudio MFCC implementation, librosa and especially cpp librosa implementations differ whil…
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I'm retraining the model using my own data but my output is all noise. I'm suspecting that I'm having an issue with the way I'm generating the mel-spectrograms. I'm generating them using librosa and i…
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Hey, sorry to open this as an issue, but I was wondering why the complex procedure to create the Mel Spectrograms?
Pytorch has `torch.stft` and there is also `torchaudio` with `Spectrogram` and `MelS…
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Hello! While training my model, I used MelSpectrogram function and realized that after few epochs(15-10), the mel basis(mel filterbank) are stuck and donot change at all. I even tried increasing the l…