- AudioFile
- AudioFileFinder
- AudioFileSupplier
- CacheManager
- CacheManager.Cache
- Entity
- EntityBrowser
- EntityWithRoles
- MediaCatalog
- MediaFileSystem
- MediaFolder
- MediaItem
- MediaItem.Metadata
- MediaItem.Metadata.Cddb
- MediaItem.Metadata.ITunesComment
- MetadataSupport
- ModelPropertyNames
- MusicArtist
- MusicArtistFinder
- MusicPerformer
- MusicPerformerFinder
- NamedEntity
- PathAwareEntity
- PathAwareFinder
- Performance
- PerformanceFinder
- PlayList
- Record
- RecordFinder
- SourceAware
- SourceAwareFinder
- Track
- TrackFinder
- VirtualMediaFolder
- VirtualMediaFolder.EntityCollectionFactory
- VirtualMediaFolder.EntityFinderFactory