---
title: AUAudioMixRenderingStyle.audioMixRenderingStyle_StudioBackgroundStem
framework: audiotoolbox
role: symbol
role_heading: Case
path: audiotoolbox/auaudiomixrenderingstyle/audiomixrenderingstyle_studiobackgroundstem
---

# AUAudioMixRenderingStyle.audioMixRenderingStyle_StudioBackgroundStem

## Declaration

```swift
case audioMixRenderingStyle_StudioBackgroundStem
```