---
title: AVAudioMix
framework: avfoundation
role: symbol
role_heading: Class
path: avfoundation/avaudiomix
---

# AVAudioMix

An object that manages the input parameters for mixing audio tracks.

## Declaration

```swift
class AVAudioMix
```

## Topics

### Retrieving input parameters

- [inputParameters](avfoundation/avaudiomix/inputparameters.md)

## Relationships

### Inherits From

- [NSObject](objectivec/nsobject-swift.class.md)

### Inherited By

- [AVMutableAudioMix](avfoundation/avmutableaudiomix.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSCopying](foundation/nscopying.md)
- [NSMutableCopying](foundation/nsmutablecopying.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)

## See Also

### Mixing

- [AVAudioMixInputParameters](avfoundation/avaudiomixinputparameters.md)
- [AVAudioMixInputParametersTrackID](avfoundation/avaudiomixinputparameterstrackid.md)
- [AVMutableAudioMix](avfoundation/avmutableaudiomix.md)
- [AVMutableAudioMixInputParameters](avfoundation/avmutableaudiomixinputparameters.md)