# Generate music · ElevenLabs - Workflow node | Docs - nodulz

Source: https://nodulz.com/docs/nodes/generate_music_elevenlabs

Language: en

Compose music from a description.

## Usage and specifics

Supply the required audio input or text and provider credential. Text and audio outputs depend on the operation; preserve MIME types when mapping. Demucs runs locally and needs installed dependencies; remote models depend on account access.

Technical type : `generate_music_elevenlabs`. Runtime : `nodulz`.

## Credentials and prerequisites

- [ElevenLabs](/docs/credentials) (`ai` / `elevenlabs`).

Create credentials in your nodulz instance’s Credentials area, then select them on the node. Availability depends on ownership and sharing. See the [credentials guide](/docs/credentials) for access and rotation.

## Parameters

Names below are technical keys. Defaults are not a ready-to-run configuration: complete fields required by your operation. Paths containing [] describe list items; some fields depend on the selected mode.

| Parameter | Type | Default | Values / limits |
| --- | --- | --- | --- |
| `credentialId` | `string` | `""` | - |
| `timeoutSeconds` | `number` | `120` | -; ≥ 1, ≤ 3600 |
| `prompt` | `string` | `""` | - |
| `model` | `string` | `"music_v1"` | -; min 1, max 128 |
| `duration` | `number` | `30` | -; ≥ 3, ≤ 600 |
| `instrumental` | `boolean` | `false` | - |

## Configuration help

| Setting | Purpose and guidance |
| --- | --- |
| `credentialId`<br>AI credential | {provider} API credential accessible to the workflow owner. The provider bills API requests. |
| `duration`<br>Duration (seconds) | Generated sound duration. Sound effects: 0.5 to 30 seconds. Music: 3 to 600 seconds. |
| `timeoutSeconds`<br>Timeout (seconds) | Maximum AI request time, within the overall workflow timeout. |

## Initial configuration

Initial catalog configuration example, to adapt before running. Keep secrets in credentials.

```json
{
  "credentialId": "",
  "timeoutSeconds": 120,
  "prompt": "",
  "model": "music_v1",
  "duration": 30,
  "instrumental": false
}
```

## Verification

Test with representative data. Check node output in the inspector and logs, then use editor mapping for downstream fields. A trigger test with a simulated payload does not validate external service delivery.

See also : [Expressions and data](/docs/expressions), [Executions](/docs/executions), [Node catalog](/docs/nodes).

## Explore further

- [Features - nodulz](https://nodulz.com/product/overview)
- [Node catalog - nodulz](https://nodulz.com/product/catalog)
- [MCP server - nodulz](https://nodulz.com/product/mcp)
- [Pricing - nodulz](https://nodulz.com/pricing)
- [Use cases and workflow automation - nodulz](https://nodulz.com/use-cases)
- [Choose what your workflows can do. - nodulz](https://nodulz.com/compare)
- [Documentation - nodulz](https://nodulz.com/docs)