neural audio compression

by Synced 2023-06-21 4

OpenAI Startup Fund’s Portfolio Company Improves RVQGAN: 90x Compression of 44.1 KHz Audio at 8kbps Bandwidth

In a new paper High-Fidelity Audio Compression with Improved RVQGAN, a Descript research team presents Improved RVQGAN, a high fidelity universal audio compression model that combines advances in high-fidelity audio generation and improved adversarial and reconstruction losses to achieve 90x compression of 44.1 KHz audio at only 8kbps bandwidth.

by Synced 2022-10-27 1

AI Machine Learning & Data Science Research

Meet Meta AI’s EnCodec: A SOTA Real-Time Neural Model for High-Fidelity Audio Compression

In the new paper High Fidelity Neural Audio Compression, researchers from Meta AI present EnCodec, a state-of-the-art real-time neural audio compression model that can generate high-fidelity audio samples across a wide range of sample rates and bandwidths.