LLM News

Researchers introduce Vevo2, a unified framework for controllable speech and singing voice generation that addresses data scarcity and enables flexible control over prosody, style, and timbre. The system uses two specialized audio tokenizers and combines auto-regressive and flow-matching models to handle both synthesis and voice conversion tasks.

Researchers have introduced Vevo2, a unified framework that handles both controllable speech and singing voice generation through two specialized audio tokenizers. The approach enables fine-grained control over prosody, style, and timbre while addressing data scarcity in singing synthesis through joint speech-singing training.