Abstract: This paper introduces V2Coder, a non-autoregressive vocoder based on hierarchical variational autoencoders (VAEs). The hierarchical VAE with hierarchically extended prior and approximate ...

Abstract: The quality of raw audio waveform generated by a vocoder could affect various audio generative tasks. In recent years, the dominance of source-filter vocoders was greatly challenged by ...

This project develops tools for interfacing with Advanced Multiband Excitation (AMBE) hardware vocoder chips developed by Digital Voice Systems, Inc. (DVSI). The proprietary AMBE technology is used in ...

Howdy, For sale is this Korg MS2000 Synthesizer. This 44 Key, 4 Voice, VA synth not only has a solid selection of waves to choose from for your base sound, but also has an incredibly deep modulation ...

This module implements an interface from gnuradio (and GRC) to a North West Digital Radio (NWDR) AMBE Vocoder USB Stick which contains a DVSI 3000 AMBE encoder/decoder chip. The stick implements a USB ...