> For the complete documentation index, see [llms.txt](https://help.imagine.art/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.imagine.art/workflows/video-nodes/combine-videos-and-audios.md).

# Combine Videos & Audios

## Combine Audio and Video

The Combine Audio & Video Node takes a video input and an audio input and merges them into a single video file with the audio track embedded. Both inputs are required. It's the simplest way to pair a generated or imported video with a separate audio source voiceover, music, sound effects, or dialogue without leaving your workflow.

***

### How to Use

1. Add the Node:
   * Click the Add (+) button and select Combine Audio & Video from the Video node category.
2. Connect a Video:
   * Link a video via the Video input handle (marked in green). This is the visual content.
3. Connect an Audio Track:
   * Link an audio file via the Audio input handle (marked in pink). This is the audio that will be layered onto the video.
4. Run:
   * Click Run, and the node outputs a single video file with both the visual and audio tracks combined.

***

## Combine Videos

The Combine Videos Node joins multiple video clips together sequentially, outputting a single video that plays each clip one after another in the order they are connected. It's the simplest way to assemble a full video from individually generated or imported segments without leaving your workflow.

***

### How to Use

1. Add the Node:
   * Click the Add (+) button and select Combine Videos from the Video node category.
2. Connect Your Clips:
   * Link multiple video inputs in the order you want them to play. Each connected clip will be stitched sequentially—first in, first played.
3. Run:
   * Click Run, and the node outputs a single video with all clips joined together in sequence.

***


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://help.imagine.art/workflows/video-nodes/combine-videos-and-audios.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.