AudioMixMatrixEvent Field Type Repeated Description message oneOf ⮑node_id MediaNodeId ⮑outbound_context Context ⮑subscription_response SubscriptionResponse ⮑inbound_context Context Argument of Method Description CreateTransformAudioMixMatrix Given an audio stream of N channels, mix it down to M channels through a matrix of NxM gains. AudioMixMatrixConfiguration AudioMixMatrixMessage