HiFI-GAN_Denoising

• [HiFi-GAN: High-Fidelity Denoising and Dereverberation Based on Speech Deep Features in Adversarial Networks](https://arxiv.org/abs/2006.05694)
• Real-world audio recordings are often degraded by factors such as noise, reverberation, and equalization distortion
• transform recorded speech to sound as though it had been recorded in a studio
• end-to-end feed-forward WaveNet architecture, trained with multi-scale adversarial discriminators in both the time domain and the time-frequency domain
• relies on the deep feature matching losses of the discriminators to improve the perceptual quality of enhanced speech