1# OH_AudioWorkgroup 2 3## Overview 4 5The struct describes an audio group, which is used to group and manage key audio threads. 6 7**Since**: 20 8 9**Related module**: [OHAudio](capi-ohaudio.md) 10 11**Header file**: [native_audio_resource_manager.h](capi-native-audio-resource-manager-h.md) 12