All of our players from the BDP-93AU onward are capable of playing Reference Records' HRx discs. However, because of the way they are produced, starting playback differs slightly from playing a CD or SACD.
HRx discs are DVD-R data discs containing high-resolution WAV files. In order to begin playback, you must select the Music menu from the player's Home Menu, which will provide you with a listing of USB hard drives that are currently attached to the player, as well as any audio CD or data disc that is currently inserted.
Selecting the HRx disc will allow you to play the WAV files that are contained on it.