r/MachineLearning - [P] MelGAN vocoder implementation in PyTorch

Disclaimer: This is a third-party implementation. The original authors stated that they will be releasing code soon. A recent research showed that fully-convolutional GAN called MelGAN can invert mel-spectrogram into raw audio in non-autoregressive manner. They showed that their MelGAN is lighter & faster than WaveGlow, and even can generalize to unseen speakers when trained on 3 male 3 female speakers' speech. I thought this is a major breakthrough in TTS reserach, since both researchers and engineers can benefit from this fast & lightweight neural vocoder.