. "An audioTrack object defines a component of an audioStream.\r A\n single set of samples or data in the storage medium."@en . "An audioTrack is the basic audio data container of a medium.\n Attribute is\r an unambiguous reference to this container in a given medium."@en . "Represents a physical container or carrier to hold an audio stream.\n This\r should be usually defined by many attributes such as ID, format (e.g. 48 kHz/24\r\n bits), linkage information (e.g. odd/even)\u2026"@en . "Audio track"@en . .