---
title: AUAudioMixRenderingStyle.audioMixRenderingStyle_CinematicBackgroundStem
framework: audiotoolbox
role: symbol
role_heading: Case
path: audiotoolbox/auaudiomixrenderingstyle/audiomixrenderingstyle_cinematicbackgroundstem
---

# AUAudioMixRenderingStyle.audioMixRenderingStyle_CinematicBackgroundStem

## Declaration

```swift
case audioMixRenderingStyle_CinematicBackgroundStem
```