Kapre 0.3.2
- `kapre.signal.Frame` and `kapre.signal.Energy` are added
- `kapre.signal.LogmelToMFCC` is added
- `kapre.signal.MuLawEncoder` and `kapre.signal.MuLawDecoder` are added
- `kapre.composed.get_stft_magnitude_layer()` is added
- doc is hosted at https://kapre.readthedocs.io/