Qwen 3 Voice Design - Ekly API

Design a custom voice style via text prompt — describe the tone, accent, and emotion you want. No preset voice needed.


Model id	`fal-qwen3-voice-design-1.7b`
Media	audio
Submit to	`POST /v1/audio`
Price	5 credits per_generation before discounts
Typical time	about 10.0 s

Request

Required: text
Optional: language

{
  "model": "fal-qwen3-voice-design-1.7b",
  "text": "Welcome back. Your export is ready.",
  "language": "Auto"
}

Field	Allowed	Default
`language`	`Auto`, `English`, `Chinese`, `Spanish`, `French`, `German`, `Italian`, `Japanese`, `Korean`, `Portuguese`, `Russian`	`"Auto"`

Reference inputs take asset ids from POST /v1/uploads or an earlier output’s asset_id. Prices and allowed values come from the live catalog; GET /v1/models/fal-qwen3-voice-design-1.7b is always current.