---
title: kMultiChannelMixerParam_Pan
framework: audiotoolbox
role: symbol
role_heading: Global Variable
path: audiotoolbox/kmultichannelmixerparam_pan
---

# kMultiChannelMixerParam_Pan

The panning value for the mixer.

## Declaration

```swift
var kMultiChannelMixerParam_Pan: AudioUnitParameterID { get }
```

## Discussion

Discussion Global scope. The value should be a number between -1.0 and 1.0, where -1.0 represents far left and 1.0 represents far right. The default value is 0. Setting kAudioUnitProperty_MatrixLevels overrides any value set for kMultiChannelMixerParam_Pan and vice versa.

## See Also

### Constants

- [kMultiChannelMixerParam_Enable](audiotoolbox/kmultichannelmixerparam_enable.md)
- [kMultiChannelMixerParam_PostAveragePower](audiotoolbox/kmultichannelmixerparam_postaveragepower.md)
- [kMultiChannelMixerParam_PostPeakHoldLevel](audiotoolbox/kmultichannelmixerparam_postpeakholdlevel.md)
- [kMultiChannelMixerParam_PreAveragePower](audiotoolbox/kmultichannelmixerparam_preaveragepower.md)
- [kMultiChannelMixerParam_PrePeakHoldLevel](audiotoolbox/kmultichannelmixerparam_prepeakholdlevel.md)
- [kMultiChannelMixerParam_Volume](audiotoolbox/kmultichannelmixerparam_volume.md)