NeuTTS-2E is a new open-source, on-device text-to-speech model that allows users to control the emotion of the generated speech. The model, with 125 million parameters, supports seven distinct emotions and four built-in voices, enabling users to select specific emotional deliveries while maintaining the original voice. This release aims to address challenges in emotional speech data and disentangling emotion from text semantics, offering a privacy-preserving solution for local hardware. AI
IMPACT Enables more expressive and privacy-preserving speech generation on local hardware.
RANK_REASON Release of an open-source model with novel features. [lever_c_demoted from research: ic=1 ai=1.0]
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