---
title: kAudioSessionOverrideAudioRoute_None
framework: audiotoolbox
role: symbol
role_heading: Global Variable
path: audiotoolbox/kaudiosessionoverrideaudioroute_none
---

# kAudioSessionOverrideAudioRoute_None

Specifies, for the kAudioSessionCategory_PlayAndRecord category, that output audio should go to the receiver. This is the default output audio route for this category.

## Declaration

```swift
var kAudioSessionOverrideAudioRoute_None: Int { get }
```

## See Also

### Constants

- [kAudioSessionOverrideAudioRoute_Speaker](audiotoolbox/kaudiosessionoverrideaudioroute_speaker.md)