---
title: Mixing spatial music
framework: realitykit
role: sampleCode
role_heading: Sample Code
path: realitykit/mixing-spatial-music
---

# Mixing spatial music

Preview ray-traced reverb by adjusting a spatialized multitrack audio mix in an immersive scene.

## Overview

Overview note: This sample code project is associated with WWDC26 session 279: Explore advances in RealityKit.

## See Also

### Audio mixing

- [AudioMixGroup](realitykit/audiomixgroup.md)
- [AudioMixGroupsComponent](realitykit/audiomixgroupscomponent.md)