ThisprofiledefinestherequirementsforBluetooth™devicesnecessaryforsupportofthehighqualityaudiodistribution.Therequirementsareexpressedintermsofend-userservices,andbydefiningthefeaturesandproceduresthatarerequiredforinteroperabilitybetweenBluetoothdevicesintheAudioDistributionusagemodel.