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Generate sound effects

This endpoint will start a new task to generate sound effects from a text description.

post/v1/sound_effect

Headers

X-Runway-Version'2024-11-06' required

The version of the RunwayML API being used. You can read more about versioning here.

Request body

promptTextstring required

A text description of the sound effect to generate.

durationnumber

The duration of the sound effect in seconds, between 0.5 and 30 seconds. If not provided, the duration will be determined automatically based on the text description.

loopboolean

Whether the output sound effect should be designed to loop seamlessly.

model'eleven_text_to_sound_v2' required

Response

The task that was created.

idstring uuid required

The ID of the task that was created. Use this to retrieve the task later.

Changes