StellarTTS: Sparse Temporal Embedding for Low-Latency and Robust Speech Synthesis

Kaicheng Luo, Xuefei Gong, Yutao Sun +6

The trade-off between robustness, latency, and prosody critically challenges text-to-speech (TTS) systems. Autoregressive models, despite fidelity, are slow and error-prone; non-au…