Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 123]

►NAudio
►NCallbackRequest
CReportFinishedEvent
►NGem
CEngineRequests
CSystemBusInterface
CSystemRequests
►NListenerRequest
CSetWorldTransform
►NObjectRequest
CExecuteSourceTrigger
CExecuteTrigger
CPrepareTrigger
CRelease
CResetEnvironments
CResetParameters
CSetEnvironmentValue
CSetMultiplePositions
CSetParameterValue
CSetPosition
CSetSwitchValue
CStopAllTriggers
CStopTrigger
CUnprepareTrigger
►NSystemRequest
CChangeLanguage
CCreateSource
CDestroySource
CDrawDebug
CGetFocus
CInitialize
CLoadBank
CLoadControls
CLoseFocus
CMuteAll
CReloadAll
CReserveObject
CSetPanningMode
CShutdown
CStopAllAudio
CUnloadBank
CUnloadBanksByScope
CUnloadControls
CUnmuteAll
CAudioFileCacheManagerNotifications
CAudioImplMemoryPoolInfo	This is used to pass information about an audio middleware's detailed memory pool usage
CAudioObjectIDFactory
CAudioPreloadNotifications
CAudioRaycastManager
CAudioRaycastNotifications
CAudioRaycastRequest
CAudioRaycastRequests
CAudioRaycastResult
CAudioRequestBase
CAudioStreamData
CAudioStreamingRequests
CAudioStreamMultiTrackData
CAudioSystemImplementation
CAudioSystemImplementationNotifications
CAudioSystemImplementationRequests
CAudioTriggerNotifications
CCATLAudioEnvironment
CCATLAudioFileEntry
CCATLAudioObject
►CCATLAudioObjectBase
CCStateDebugDrawData
CCATLControlImpl
CCATLDebugNameStore
CCATLEntity
CCATLEnvironmentImpl
CCATLEvent
CCATLGlobalAudioObject
CCATLListenerObject
CCATLPreloadRequest
CCATLRtpc
CCATLRtpcImpl
CCATLSwitch
CCATLSwitchState
CCATLSwitchStateImpl
CCATLTrigger
CCATLTriggerImpl
CCATLXmlProcessor
CCAudioEventManager
CCAudioListenerManager
CCAudioObjectManager
CCAudioProxy
CCAudioSystem
CCAudioThread
CCAudioTranslationLayer
CCFileCacheManager
CCInstanceManager
CCSmoothFloat
CFlags
CIATLAudioFileEntryData
CIATLAudioObjectData
CIATLEnvironmentImplData
CIATLEventData
CIATLListenerData
CIATLRtpcImplData
CIATLSwitchStateImplData
CIATLTriggerImplData
CIAudioProxy
CIAudioSystem
CMicrophoneRequests
CMultiPositionParams
CNullAudioProxy
CNullAudioSystem
CRaycastInfo
CRaycastProcessor
CRingBuffer
CRingBufferBase
CSATLAudioFileEntryInfo
CSATLSharedData
CSATLSoundPropagationData
CSATLSourceData
CSATLSwitchStateImplData_internal
CSATLTriggerImplState
CSATLTriggerInstanceState
CSATLWorldPosition
CSAudioImplMemoryInfo
CSAudioInputConfig
CSAudioSourceInfo
CScopedXmlLoader
CTriggerNotificationIdType
►NAudioControls
CATLControlsDialog
CAudioControlSelectorHandler
CCATLControl
CCATLControlsModel
CCATLControlsPanel
CCAudioControlsEditorWindow
CCAudioControlsLoader
CCAudioControlsWriter
CCAudioSystemPanel
CCInspectorPanel
CCUndoControlAdd
CCUndoControlModified
CCUndoControlRemove
CCUndoFolderAdd
CCUndoFolderRemove
CCUndoFolderRename
CCUndoItemMove
CIATLControlModelListener
CIAudioConnection
CIAudioSystemControl
CIAudioSystemEditor
CIUndoControlOperation
CIUndoFolderOperation
CQATLTreeModel
CQConnectionsWidget
CQFilterButton
CQSimpleAudioControlListWidget
CSControlDef
CSControlScope
CSLibraryScope
CSRawConnectionData
►NAudioControlsEditor
CEditorImplPluginEvents
►NAudioSystemGem
CAudioSystemGemSystemComponent
►NAZStd
Chash< Audio::TriggerNotificationIdType >
CCAudioControlsEditorPlugin
CCImplementationManager
CITreeWidgetItemFilter
CQAudioControlItem
CQAudioControlSortProxy
CQAudioControlsTreeView
CQConnectionListWidget
CQFolderItem
CQTreeWidgetFilter
CSHideConnectedFilter
CSImplNameFilter
CSImplTypeFilter