The PLAY AUDIO command requests the target to begin an audio playback operation.

The relative address bit (RelAdr) is not used and will be set to 0.

If the requested starting address is not in an audio track, the Adapter Device Driver should return with a sense key error of 08h (Blank Check) and additional sense code of 064h (illegal mode for this track).

Refer to the ANSI SCSI-2 specification for a detailed description of this command.