audio visionOS 1 ✓ RCP

Audio​Mix​Groups​Component

Assigns the entity's audio sources to named mixer groups for bus-level control.

Official Abstract: A component that provides functionality for controlling the playback of audio you assign to mix groups in a scene.

iOS / iPadOS
18.0
since iOS 18.0
visionOS
1.0
since visionOS 1.0
macOS
15.0
since macOS 15.0

Raw USDA sample and schema notes for AudioMixGroupsComponent.

open schema details
  • Add Component menu

    Available directly in Reality Composer Pro and editable in the inspector.

  • Audio Mix Groups is a mixer-driven component: the inspector launches the editor, but the authored state lives outside a normal inline parameter block.

    Fixture diffs show the inspector card is only a launcher. Real state lands in child `RealityKitAudioMixGroup` prims (`gain`, `mute`, `speed`) plus external `RealityKitAudioFile` prims routed with `rel mixGroup`.

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