[Feature Request] Transposed output when using PyTSMod with SoundFile

[SoonbeomChoi]

When using read() from soundfile library channel places on 2nd axis. But the shape of the audio is transposed after using the implemented TSM algorithms. This might be confusing for some people. It would be grateful if you take consideration of this.

[seyong92]

Nice point. The output shape of all TSM algorithms for multi-channel audio is fixed to (channel, num_samples), and also we recommend to use the audio with shape (channel, num_samples).

However, for those who want to use the shape of (num_samples, channel), I will update the function to return the output with the shape of the input.