DeepgramTTSOptions
Deepgram-specific TTS synthesis options.
Defined in: src/providers/tts/deepgram/DeepgramTTS.ts:29
Deepgram-specific TTS synthesis options.
Remarks
These options map to the Deepgram TTS WebSocket API query parameters. They are passed as connection options when establishing the live TTS session.
See
Properties
| Property | Type | Default value | Description | Defined in |
|---|---|---|---|---|
encoding? | string | Falls back to config.outputFormat or 'linear16' | Audio encoding format for the output audio. | src/providers/tts/deepgram/DeepgramTTS.ts:49 |
model? | string | Falls back to config.voice or 'aura-2-thalia-en' | The Deepgram voice model to use for synthesis. Remarks Aura 2 models (recommended): 'aura-2-thalia-en', 'aura-2-andromeda-en', 'aura-2-janus-en', 'aura-2-proteus-en', 'aura-2-orion-en', 'aura-2-luna-en', 'aura-2-arcas-en'. Aura 1 models (legacy): 'aura-asteria-en', 'aura-luna-en', 'aura-stella-en'. | src/providers/tts/deepgram/DeepgramTTS.ts:42 |
sampleRate? | number | Falls back to config.sampleRate or 24000 | Sample rate for the output audio in Hz. | src/providers/tts/deepgram/DeepgramTTS.ts:56 |