LLM controls vocal synth to perform Ave Maria in 4-part harmony

AAAzzam · x · 2026-11-12

A developer demo shows an LLM manually controlling a vocal synthesis model that models the vocal tract as branching acoustic tubes (unlike Vocaloid's phoneme stitching). Built with Kimi K3.1 Pro on Modal, it performs Ave Maria in 4-part harmony; naturalness tuning against real singers is ongoing.

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