<!--
{
  "availability" : [
    "iOS: 18.0.0 -",
    "iPadOS: 18.0.0 -",
    "macCatalyst: 18.0.0 -",
    "macOS: 15.0.0 -",
    "tvOS: 18.0.0 -"
  ],
  "documentType" : "symbol",
  "framework" : "AVFoundation",
  "identifier" : "/documentation/AVFoundation/AVCaptureMultichannelAudioMode",
  "metadataVersion" : "0.1.0",
  "role" : "Enumeration",
  "symbol" : {
    "kind" : "Enumeration",
    "modules" : [
      "AVFoundation"
    ],
    "preciseIdentifier" : "c:@E@AVCaptureMultichannelAudioMode"
  },
  "title" : "AVCaptureMultichannelAudioMode"
}
-->

# AVCaptureMultichannelAudioMode

Constants that indicate the modes of multichannel audio.

```
enum AVCaptureMultichannelAudioMode
```

## Topics

### Modes

[`AVCaptureMultichannelAudioMode.none`](/documentation/AVFoundation/AVCaptureMultichannelAudioMode/none)

A mode that indicates there’s no multichannel audio.

[`AVCaptureMultichannelAudioMode.stereo`](/documentation/AVFoundation/AVCaptureMultichannelAudioMode/stereo)

A mode that indicates the recording uses stereo audio.

[`AVCaptureMultichannelAudioMode.firstOrderAmbisonics`](/documentation/AVFoundation/AVCaptureMultichannelAudioMode/firstOrderAmbisonics)

An audio mode that indicates the recording uses first-order ambisonics.


---

Copyright &copy; 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)