Best Audio

Conversational text-to-speech with realtime voice direction and audio-aware delivery

Flagship multilingual text-to-speech with natural language voice control and realtime streaming

High-quality text-to-speech with expressive, natural voice synthesis

Expressive text-to-speech with over two dozen voices, speech tags, and multilingual support

Streaming dialogue TTS with voice cloning, non-verbal cues, and multi-speaker support

Versatile speech generation model for expressive TTS, voice conversion, and speech editing

Text-to-speech with voice creation from natural language descriptions

Text-to-speech with public voices and instant voice cloning from a single recording

Faster HeyGen text-to-speech with public voices and instant voice cloning

Promptable full-song generation with vocals, lyrics, BPM and key control

Audio-to-audio song transformation that preserves melody while changing style

Highest-quality 4B music generation model with CFG-controlled prompt adherence

4B music generation model with higher audio quality and full editing task support

Fast 4B music generation model with 8-step inference for higher-quality rapid iteration

Mirelo SFX 1.5 for synchronized video sound design