@interface _BMDeviceAudioLibraryNode : _BMLibraryNode + (id)validKeyPaths; + (id)identifier; + (id)sublibraries; + (id)streamWithName:(id)a0; + (id)streamNames; + (id)AdaptiveVolume; + (id)configurationForAdaptiveVolume; + (id)storeConfigurationForAdaptiveVolume; + (id)syncPolicyForAdaptiveVolume; @end