# Audio Mixer

> Reference information about the Unity Audio Mixer and its UI.

The Unity Audio Mixer allows you to mix various audio sources, apply effects to them, and perform mastering.

| **Topic**                                                                                 | **Description**                                                            |
| ----------------------------------------------------------------------------------------- | -------------------------------------------------------------------------- |
| **[Introduction to Audio Mixer](/engine/6000.7/manual/audio/mixer/overview.md)**          | Learn how mixer assets route audio through groups, effects, and snapshots. |
| **[Audio Mixer window](/engine/6000.7/manual/audio/mixer/mixer.md)**                      | Reference for the Audio Mixer window.                                      |
| **[Specifics on the Audio Mixer window](/engine/6000.7/manual/audio/mixer/specifics.md)** | Use the Mixers and Hierarchy panels to build groups and chain mixers.      |
| **[AudioGroup Inspector](/engine/6000.7/manual/audio/mixer/inspectors.md)**               | Reference for the AudioGroup Inspector window.                             |
| **[Overview of Usage and API](/engine/6000.7/manual/audio/mixer/usage.md)**               | Create audio mixers from scripts via the `AudioMixer` API.                 |

## Additional resources

* [`AudioMixer` API reference](/engine/6000.7/script-reference/unityengine/audio/audiomixer.md)
* [Audio Source](/engine/6000.7/manual/audio/reference/class-audio-source.md)