current-users: Trying to play an audio CD results in error

Subject: Trying to play an audio CD results in error
To: current-users <current-users@NetBSD.ORG>
From: Scott Reynolds <scottr@Plexus.COM>
List: current-users
Date: 03/08/1995 13:18:34

When I try to play an audio CD with WorkMan, I get the following error in 
/var/log/messages:

cd0(bt0:4:0): illegal request, data = 00 00 00 00 20 00 00 00 00 00

I realize that this may be i386-specific, but I'm not certain of it.  The 
controller is a BusLogic BT445:

Mar  7 17:20:56 aqua /netbsd: bt0 at isa0 port 0x330-0x333 irq 11: version 3.3, 
async, parity, 32 mbxs
Mar  7 17:20:56 aqua /netbsd: scsibus0 at bt0
Mar  7 17:20:56 aqua /netbsd: bt0 targ 4 lun 0: <TOSHIBA, CD-ROM DRIVE:XM, 3332>
 SCSI1 5/cdrom removable
Mar  7 17:20:57 aqua /netbsd: cd0 at scsibus0: drive empty

I believe I have played audio CDs in this drive before, when it was attached 
to an HP 9000/425T, but I'm not 100% certain.  It *does* have a headphone 
jack on the front...

help?

--scott