---
title: AUSpatialMixer Parameters
framework: audiotoolbox
role: collectionGroup
role_heading: API Collection
path: audiotoolbox/1390073-auspatialmixer-parameters
---

# AUSpatialMixer Parameters

## Topics

### Constants

- [kSpatialMixerParam_Azimuth](audiotoolbox/kspatialmixerparam_azimuth.md)
- [kSpatialMixerParam_Distance](audiotoolbox/kspatialmixerparam_distance.md)
- [kSpatialMixerParam_Elevation](audiotoolbox/kspatialmixerparam_elevation.md)
- [kSpatialMixerParam_Enable](audiotoolbox/kspatialmixerparam_enable.md)
- [kSpatialMixerParam_Gain](audiotoolbox/kspatialmixerparam_gain.md)
- [kSpatialMixerParam_GlobalReverbGain](audiotoolbox/kspatialmixerparam_globalreverbgain.md)
- [kSpatialMixerParam_MaxGain](audiotoolbox/kspatialmixerparam_maxgain.md)
- [kSpatialMixerParam_MinGain](audiotoolbox/kspatialmixerparam_mingain.md)
- [kSpatialMixerParam_ObstructionAttenuation](audiotoolbox/kspatialmixerparam_obstructionattenuation.md)
- [kSpatialMixerParam_OcclusionAttenuation](audiotoolbox/kspatialmixerparam_occlusionattenuation.md)
- [kSpatialMixerParam_PlaybackRate](audiotoolbox/kspatialmixerparam_playbackrate.md)
- [kSpatialMixerParam_ReverbBlend](audiotoolbox/kspatialmixerparam_reverbblend.md)
- [kSpatialMixerParam_HeadPitch](audiotoolbox/kspatialmixerparam_headpitch.md)
- [kSpatialMixerParam_HeadRoll](audiotoolbox/kspatialmixerparam_headroll.md)
- [kSpatialMixerParam_HeadYaw](audiotoolbox/kspatialmixerparam_headyaw.md)

## See Also

### Mixers

- [Audio Unit Mixer Subtypes](audiotoolbox/1584146-audio-unit-mixer-subtypes.md)
- [AUSpatialMixerAttenuationCurve](audiotoolbox/auspatialmixerattenuationcurve.md)
- [AUSpatialMixerRenderingFlags](audiotoolbox/auspatialmixerrenderingflags.md)
- [Panner Audio Unit Parameters](audiotoolbox/1389991-panner-audio-unit-parameters.md)
- [AUMatrixMixer Parameters](audiotoolbox/1390003-aumatrixmixer-parameters.md)
- [AUMultiChannelMixer Parameters](audiotoolbox/1389739-aumultichannelmixer_parameters.md)
- [Spatial Mixer Property IDs](audiotoolbox/1534150-spatial-mixer-property-ids.md)
- [Stereo Mixer Unit Parameters](audiotoolbox/1389928-stereo-mixer-unit-parameters.md)
- [Mixer Audio Unit Properties](audiotoolbox/1534041-mixer_audio_unit_properties.md)
- [Mixer Audio Unit Subtypes](audiotoolbox/1584150-mixer_audio_unit_subtypes.md)
- [AUSpatialMixerOutputType](audiotoolbox/auspatialmixeroutputtype.md)
- [AUSpatialMixerPointSourceInHeadMode](audiotoolbox/auspatialmixerpointsourceinheadmode.md)
- [AUSpatialMixerSourceMode](audiotoolbox/auspatialmixersourcemode.md)
- [3D Mixer Unit Parameters](audiotoolbox/1389763-3d_mixer_unit_parameters.md)
- [AU3DMixerAttenuationCurve](audiotoolbox/au3dmixerattenuationcurve.md)