> ## Documentation Index
> Fetch the complete documentation index at: https://docs.comfy.org/llms.txt
> Use this file to discover all available pages before exploring further.

# SoniloVideoToMusic - ComfyUI Built-in Node Documentation

> Complete documentation for the SoniloVideoToMusic node in ComfyUI. Learn its inputs, outputs, parameters and usage.

> This documentation was AI-generated. If you find any errors or have suggestions for improvement, please feel free to contribute! [Edit on GitHub](https://github.com/Comfy-Org/embedded-docs/blob/main/comfyui_embedded_docs/docs/SoniloVideoToMusic/en.md)

Generate music from video using Sonilo's AI model. This node analyzes the content of an input video and creates a matching piece of music. It uses an external AI service to process the video and generate the audio.

## Inputs

| Parameter | Data Type | Required | Range                     | Description                                                                                                                                            |
| --------- | --------- | -------- | ------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `video`   | VIDEO     | Yes      | -                         | Input video to generate music from. Maximum duration: 6 minutes.                                                                                       |
| `prompt`  | STRING    | No       | -                         | Optional text prompt to guide music generation. Leave empty for best quality - the model will fully analyze the video content. (default: empty string) |
| `seed`    | INT       | No       | 0 to 18446744073709551615 | Seed for reproducibility. Currently ignored by the Sonilo service but kept for graph consistency. (default: 0)                                         |

## Outputs

| Output Name | Data Type | Description                           |
| ----------- | --------- | ------------------------------------- |
| `audio`     | AUDIO     | The generated music as an audio file. |

***

**Source fingerprint (SHA-256):** `6c7965a4cc31d9fce6711b57052fdfbff37ba9decd086b18587ff39cc4fc3a0b`