SparkAudio · 2025 · BiCodec LM
Spark-TTS
A codec-language-model TTS with a single-stream BiCodec, aimed at controllable zero-shot English and Chinese. Demo clip is their Seed-TTS-style zero-shot English example.
Known for
Open codec-LM TTS without a 7B backbone.
Vendor / paper demo
Zero-shot English (seedtts-01) · Spark-TTS official demo, audios/zero-shot/seedtts-01/seedtts-01_en.wav.
Spark-TTS official zero-shot English demo (seedtts-01). Prompt voice from the Seed-TTS-style evaluation; spoken text is the page’s English generation for that prompt.
- Year / era
- 2025
- License class
- open
- Cloning
- Yes
- Streaming
- No
- Emotion controls
- Yes
- Languages (tags)
- en · zh