More recipes & datasets

New features

• Better argparse interface with dictionary.
• STFT is now prefectly invertible with default values. Also perfect_synthesis_window enables perfect synthesis with a large range if windows for even overlaps.
• Encoder and Decoder now support arbitrary number of input dimensions.
• More support for complex numbers (angle, magnitude, interface to numpy and torchaudio)
• Add SingleSrcMultiScaleSpectralLoss from DDSP (magenta)
• Huge improvements on tests and coverage

New recipes

• ConvTasnet full recipe on WHAM
• DPRNN full recipe on WHAM
• Full DNS Challenge (microsoft) baseline.
• Deep clustering and Chimera++ recipe on WSJ0-2mix (ongoing)
• WHAMR dataset support.

Breaking change

• Encoder looses its post_process_inputs and apply_mask methods which were not really useful. We consider it is better the user applies these methods knowingly

Big thanks to the contributors on this release @popcornell @sunits @JorisCos