Glyph Firewire CDR - Manual (Page 9)

9
The Audio Jacks
The headphone jack and headphone volume control are located on
the front panel of the drive. Plug your stereo headphones into the
headphone jack for private listening.
To play an Audio CD, you must first mount the Audio CD using an
applicaion like Toast, then play the Audio CD with Apple’s CD Audio
Player application.
Any properly installed WildFire drive in the Windows, Windows 9x,
or NT environment can be controlled by specific, third party audio
software supplied with your system or with the Media Player that
is supplied with Windows.