ComfyUI Node
Google AI Studio Multi-Speaker TTS
Convert multi-speaker text to speech using Google AI Studio TTS models
Google AI Studio Multi-Speaker TTS
- audio
◄transcriptDr. Anya: Welcome to our show!
Liam: Thanks for having me, it's great to be here!►
◄api_key►
◄modelgemini-2.5-flash-preview-tts►
◄speaker1_nameDr. Anya►
◄speaker1_voiceKore (Firm)►
◄speaker2_nameLiam►
◄speaker2_voicePuck (Upbeat)►
◄speaker3_name►
◄speaker3_voiceZephyr (Bright)►
◄speaker4_name►
◄speaker4_voiceCharon (Informative)►
CategoryGoogle AI Studio
Inputs (11)
| Name | Type | Default | Description |
|---|---|---|---|
| transcript | STRING | Dr. Anya: Welcome to our show! Liam: Thanks for having me, it's great to be here! | Multi-speaker transcript with speaker names followed by colons |
| api_key | STRING | Your Google AI Studio API key | |
| model | COMBO | gemini-2.5-flash-preview-tts | 2 options: gemini-2.5-flash-preview-tts, gemini-2.5-pro-preview-tts |
| speaker1_name | STRING | Dr. Anya | Name of the first speaker |
| speaker1_voice | COMBO | Kore (Firm) | 30 options: Zephyr (Bright), Puck (Upbeat), Charon (Informative), Kore (Firm), Fenrir (Excitable), Leda (Youthful), +24 |
| speaker2_name | STRING | Liam | Name of the second speaker |
| speaker2_voice | COMBO | Puck (Upbeat) | 30 options: Zephyr (Bright), Puck (Upbeat), Charon (Informative), Kore (Firm), Fenrir (Excitable), Leda (Youthful), +24 |
| speaker3_nameopt | STRING | Name of the third speaker (optional) | |
| speaker3_voiceopt | COMBO | Zephyr (Bright) | 30 options: Zephyr (Bright), Puck (Upbeat), Charon (Informative), Kore (Firm), Fenrir (Excitable), Leda (Youthful), +24 |
| speaker4_nameopt | STRING | Name of the fourth speaker (optional) | |
| speaker4_voiceopt | COMBO | Charon (Informative) | 30 options: Zephyr (Bright), Puck (Upbeat), Charon (Informative), Kore (Firm), Fenrir (Excitable), Leda (Youthful), +24 |
Outputs (1)
| Name | Type | Description |
|---|---|---|
| audio | AUDIO | — |