Murf Falcon - SLNG Documentation

Murf Falcon is a real-time multilingual text-to-speech model accessed over WebSocket. Voices are referenced by voice_id in the form {locale}-{name} (for example en-US-natalie). Pass the voice_id from the tables below as the voice field in your init message.

{
  "type": "init",
  "model": "murftts:falcon",
  "voice": "en-US-natalie"
}

Each voice supports one or more locales; pick a voice_id whose locale matches the language you want to synthesize.

Supported languages

Language	Code	Voices
English (en-US)	`en-US`	19
English (en-UK)	`en-UK`	6
English (en-AU)	`en-AU`	5
English (en-IN)	`en-IN`	6
English (Scottish)	`en-SCOTT`	2
Spanish (es-ES)	`es-ES`	5
Spanish (es-MX)	`es-MX`	4
French (fr-FR)	`fr-FR`	2
French (fr-CA)	`fr-CA`	1
German (de-DE)	`de-DE`	7
Italian (it-IT)	`it-IT`	2
Portuguese (pt-BR)	`pt-BR`	7
Dutch (nl-NL)	`nl-NL`	3
Polish (pl-PL)	`pl-PL`	3
Greek (el-GR)	`el-GR`	1
Croatian (hr-HR)	`hr-HR`	1
Hindi (hi-IN)	`hi-IN`	5
Tamil (ta-IN)	`ta-IN`	5
Telugu (te-IN)	`te-IN`	2
Malayalam (ml-IN)	`ml-IN`	2
Marathi (mr-IN)	`mr-IN`	3
Bengali (bn-IN)	`bn-IN`	3
Gujarati (gu-IN)	`gu-IN`	2
Kannada (kn-IN)	`kn-IN`	2
Punjabi (pa-IN)	`pa-IN`	1
Japanese (ja-JP)	`ja-JP`	3
Korean (ko-KR)	`ko-KR`	3
Chinese (zh-CN)	`zh-CN`	6

English (en-US)

Voice ID	Name	Gender	Age	Tone	Use Case
`en-US-alicia`	Alicia	feminine	Adult	Conversation	Voice Agents, Customer Support
`en-US-alina`	Alina	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-US-amara`	Amara	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-US-caleb`	Caleb	masculine	Adult	Conversation, Promo	Voice Agents, Customer Support
`en-US-charles`	Charles	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-US-delilah`	Delilah	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-US-heather`	Heather	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-US-jonathan`	Jonathan	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-US-judith`	Judith	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-US-ken`	Ken	masculine	Adult	Conversational, Promo	Voice Agents, Customer Support
`en-US-matthew`	Matthew	masculine	Adult	Conversation	Voice Agents, Customer Support
`en-US-miles`	Miles	masculine	Adult	Conversational, Customer Support Agent	Voice Agents, Customer Support
`en-US-natalie`	Natalie	feminine	Adult	Conversation, Promo	Voice Agents, Customer Support
`en-US-phoebe`	Phoebe	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-US-ronnie`	Ronnie	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-US-samantha`	Samantha	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-US-terrell`	Terrell	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-US-will`	Will	masculine	Adult	Conversation	Voice Agents, Customer Support
`en-US-zion`	Zion	masculine	Adult	Conversation	Voice Agents, Customer Support

English (en-UK)

Voice ID	Name	Gender	Age	Tone	Use Case
`en-UK-benedict`	Benedict	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-UK-freddie`	Freddie	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-UK-hazel`	Hazel	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-UK-hugo`	Hugo	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-UK-juliet`	Juliet	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-UK-ruby`	Ruby	feminine	Adult	Conversational, Promo	Voice Agents, Customer Support

English (en-AU)

Voice ID	Name	Gender	Age	Tone	Use Case
`en-AU-harper`	Harper	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-AU-ivy`	Ivy	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-AU-jimm`	Jimm	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-AU-kylie`	Kylie	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-AU-leyton`	Leyton	masculine	Adult	Conversational, Promo	Voice Agents, Customer Support

English (en-IN)

Voice ID	Name	Gender	Age	Tone	Use Case
`en-IN-aarav`	Aarav	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-IN-anisha`	Anisha	feminine	Adult	Conversation	Voice Agents, Customer Support
`en-IN-anusha`	Anusha	feminine	Adult	Conversational	Voice Agents, Customer Support
`en-IN-nikhil`	Nikhil	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-IN-samar`	Samar	masculine	Adult	Conversational	Voice Agents, Customer Support
`en-IN-tanushree`	Tanushree	feminine	Adult	Conversational	Voice Agents, Customer Support

English (Scottish)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`en-SCOTT-emily`	Emily		feminine	Adult	Conversational	Voice Agents, Customer Support
`en-SCOTT-rory`	Rory		masculine	Adult	Conversational	Voice Agents, Customer Support

Spanish (es-ES)

Voice ID	Name	Gender	Age	Tone	Use Case
`es-ES-carla`	Carla	feminine	Adult	Conversation	Voice Agents, Customer Support
`es-ES-carmen`	Carmen	feminine	Adult	Conversational	Voice Agents, Customer Support
`es-ES-elvira`	Elvira	feminine	Adult	Conversational	Voice Agents, Customer Support
`es-ES-enrique`	Enrique	masculine	Adult	Conversational	Voice Agents, Customer Support
`es-ES-javier`	Javier	masculine	Adult	Conversational	Voice Agents, Customer Support

Spanish (es-MX)

Voice ID	Name	Gender	Age	Tone	Use Case
`es-MX-alejandro`	Alejandro	masculine	Adult	Conversation	Voice Agents, Customer Support
`es-MX-carlos`	Carlos	masculine	Adult	Conversational	Voice Agents, Customer Support
`es-MX-luisa`	Luisa	feminine	Adult	Conversation	Voice Agents, Customer Support
`es-MX-valeria`	Valeria	feminine	Adult	Conversation	Voice Agents, Customer Support

French (fr-FR)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`fr-FR-axel`	Axel		masculine	Adult	Conversation	Voice Agents, Customer Support
`fr-FR-guillaume`	Guillaume		masculine	Adult	Conversation	Voice Agents, Customer Support

French (fr-CA)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`fr-CA-alexis`	Alexis		masculine	Adult	Conversational	Voice Agents, Customer Support

German (de-DE)

Voice ID	Name	Gender	Age	Tone	Use Case
`de-DE-björn`	Björn	masculine	Adult	Conversational	Voice Agents, Customer Support
`de-DE-erna`	Erna	feminine	Adult	Conversational	Voice Agents, Customer Support
`de-DE-josephine`	Josephine	feminine	Adult	Conversational	Voice Agents, Customer Support
`de-DE-lara`	Lara	feminine	Adult	Conversational	Voice Agents, Customer Support
`de-DE-lia`	Lia	feminine	Adult	Conversational	Voice Agents, Customer Support
`de-DE-matthias`	Matthias	masculine	Adult	Conversational	Voice Agents, Customer Support
`de-DE-ralf`	Ralf	masculine	Adult	Conversational	Voice Agents, Customer Support

Italian (it-IT)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`it-IT-angelo`	Angelo		masculine	Adult	Conversational	Voice Agents, Customer Support
`it-IT-giulia`	Giulia		feminine	Adult	Conversational	Voice Agents, Customer Support

Portuguese (pt-BR)

Voice ID	Name	Gender	Age	Tone	Use Case
`pt-BR-benício`	Benício	masculine	Adult	Conversational	Voice Agents, Customer Support
`pt-BR-eloa`	Eloa	feminine	Adult	Conversational	Voice Agents, Customer Support
`pt-BR-gustavo`	Gustavo	masculine	Adult	Conversational	Voice Agents, Customer Support
`pt-BR-heitor`	Heitor	masculine	Adult	Conversational	Voice Agents, Customer Support
`pt-BR-isadora`	Isadora	feminine	Adult	Conversational	Voice Agents, Customer Support
`pt-BR-silvio`	Silvio	masculine	Adult	Conversational	Voice Agents, Customer Support
`pt-BR-yago`	Yago	masculine	Adult	Conversational	Voice Agents, Customer Support

Dutch (nl-NL)

Voice ID	Name	Gender	Age	Tone	Use Case
`nl-NL-dirk`	Dirk	masculine	Adult	Conversational	Voice Agents, Customer Support
`nl-NL-famke`	Famke	feminine	Adult	Conversational	Voice Agents, Customer Support
`nl-NL-merel`	Merel	feminine	Adult	Conversational	Voice Agents, Customer Support

Polish (pl-PL)

Voice ID	Name	Gender	Age	Tone	Use Case
`pl-PL-blazej`	Blazej	masculine	Adult	Conversational	Voice Agents, Customer Support
`pl-PL-jacek`	Jacek	masculine	Adult	Conversational	Voice Agents, Customer Support
`pl-PL-kasia`	Kasia	feminine	Adult	Conversational	Voice Agents, Customer Support

Greek (el-GR)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`el-GR-stavros`	Stavros		masculine	Adult	Narration	Voice Agents, Customer Support

Croatian (hr-HR)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`hr-HR-marija`	Marija		feminine	Adult	Narration	Voice Agents, Customer Support

Hindi (hi-IN)

Voice ID	Name	Gender	Age	Tone	Use Case
`hi-IN-aman`	Aman	masculine	Adult	Conversational	Voice Agents, Customer Support
`hi-IN-karan`	Karan	masculine	Adult	Conversational	Voice Agents, Customer Support
`hi-IN-khyati`	Khyati	feminine	Adult	Conversational	Voice Agents, Customer Support
`hi-IN-namrita`	Namrita	feminine	Adult	Conversational	Voice Agents, Customer Support
`hi-IN-sunaina`	Sunaina	feminine	Adult	Conversational	Voice Agents, Customer Support

Tamil (ta-IN)

Voice ID	Name	Gender	Age	Tone	Use Case
`ta-IN-abirami`	Abirami	feminine	Adult	Conversational	Voice Agents, Customer Support
`ta-IN-dinesh`	Dinesh	masculine	Adult	Conversational	Voice Agents, Customer Support
`ta-IN-iniya`	Iniya	feminine	Adult	Conversational	Voice Agents, Customer Support
`ta-IN-murali`	Murali	masculine	Adult	Conversational	Voice Agents, Customer Support
`ta-IN-sarvesh`	Sarvesh	masculine	Adult	Conversational	Voice Agents, Customer Support

Telugu (te-IN)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`te-IN-navya`	Navya		feminine	Adult	Conversational	Voice Agents, Customer Support
`te-IN-vaishnavi`	Vaishnavi		feminine	Adult	Conversational	Voice Agents, Customer Support

Malayalam (ml-IN)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`ml-IN-madhavan`	Madhavan		masculine	Adult	Conversational	Voice Agents, Customer Support
`ml-IN-nimisha`	Nimisha		feminine	Adult	Conversational	Voice Agents, Customer Support

Marathi (mr-IN)

Voice ID	Name	Gender	Age	Tone	Use Case
`mr-IN-prajakta`	Prajakta	feminine	Adult	Conversational	Voice Agents, Customer Support
`mr-IN-prathamesh`	Prathamesh	masculine	Adult	Conversational	Voice Agents, Customer Support
`mr-IN-vaibhav`	Vaibhav	masculine	Adult	Conversational	Voice Agents, Customer Support

Bengali (bn-IN)

Voice ID	Name	Gender	Age	Tone	Use Case
`bn-IN-debarati`	Debarati	feminine	Adult	Conversational	Voice Agents, Customer Support
`bn-IN-sourav`	Sourav	masculine	Adult	Conversational	Voice Agents, Customer Support
`bn-IN-subhankar`	Subhankar	masculine	Adult	Conversational	Voice Agents, Customer Support

Gujarati (gu-IN)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`gu-IN-diya`	Diya		feminine	Adult	Conversational	Voice Agents, Customer Support
`gu-IN-hardik`	Hardik		masculine	Adult	Conversational	Voice Agents, Customer Support

Kannada (kn-IN)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`kn-IN-rajesh`	Rajesh		masculine	Adult	Conversational	Voice Agents, Customer Support
`kn-IN-rakshitha`	Rakshitha		feminine	Adult	Conversational	Voice Agents, Customer Support

Punjabi (pa-IN)

Voice ID	Name	Sample	Gender	Age	Tone	Use Case
`pa-IN-harman`	Harman		masculine	Adult	Conversational	Voice Agents, Customer Support

Japanese (ja-JP)

Voice ID	Name	Gender	Age	Tone	Use Case
`ja-JP-denki`	Denki	masculine	Adult	Conversational	Voice Agents, Customer Support
`ja-JP-kenji`	Kenji	masculine	Adult	Conversational	Voice Agents, Customer Support
`ja-JP-kimi`	Kimi	feminine	Adult	Conversational	Voice Agents, Customer Support

Korean (ko-KR)

Voice ID	Name	Gender	Age	Tone	Use Case
`ko-KR-jangmi`	Jangmi	feminine	Adult	Conversational	Voice Agents, Customer Support
`ko-KR-jong-su`	Jong-su	masculine	Adult	Conversational	Voice Agents, Customer Support
`ko-KR-sanghoon`	SangHoon	masculine	Adult	Conversational	Voice Agents, Customer Support

Chinese (zh-CN)

Voice ID	Name	Gender	Age	Tone	Use Case
`zh-CN-baolin`	Baolin	feminine	Adult	Conversational	Voice Agents, Customer Support
`zh-CN-jiao`	Jiao	feminine	Adult	Conversational	Voice Agents, Customer Support
`zh-CN-tao`	Tao	masculine	Adult	Conversational	Voice Agents, Customer Support
`zh-CN-wei`	Wei	feminine	Adult	Conversational	Voice Agents, Customer Support
`zh-CN-yuxan`	Yuxan	masculine	Adult	Conversational	Voice Agents, Customer Support
`zh-CN-zhang`	Zhang	masculine	Adult	Conversational	Voice Agents, Customer Support

​Supported languages

​English (en-US)

​English (en-UK)

​English (en-AU)

​English (en-IN)

​English (Scottish)

​Spanish (es-ES)

​Spanish (es-MX)

​French (fr-FR)

​French (fr-CA)

​German (de-DE)

​Italian (it-IT)

​Portuguese (pt-BR)

​Dutch (nl-NL)

​Polish (pl-PL)

​Greek (el-GR)

​Croatian (hr-HR)

​Hindi (hi-IN)

​Tamil (ta-IN)

​Telugu (te-IN)

​Malayalam (ml-IN)

​Marathi (mr-IN)

​Bengali (bn-IN)

​Gujarati (gu-IN)

​Kannada (kn-IN)

​Punjabi (pa-IN)

​Japanese (ja-JP)

​Korean (ko-KR)

​Chinese (zh-CN)