burning dao audio cds

[linux newbie]

what is a good gui to create dao audio cds directly from wav? the
built in nautilus cd creator works ok when i want to burn data to a
disc, but i can't seem to find any options to create dao audio discs.

i went ahead and installed gcombust, but it gives me the following
error when i left the defaults alone:
--------------
scsidev: '0,6,0'
scsibus: 0 target: 6 lun:0
/usr/bin/cdrecord: No such file or directory. Cannot open '/dev/pg6'.
Cannot open SCSI driver.
/usr/bin/cdrecord: For possible targets try 'cdrecord -scanbus'.
/usr/bin/cdrecord: For possible transport specifiers try 'cdrecord dev=help'.
---------------

so here is the output when i run cdrecord -scanbus:
---------------
$ cdrecord -scanbus
Cdrecord-Clone 2.01-dvd (--) Copyright (C) 1995-2004 Jörg Schilling
Note: This version is an unofficial (modified) version with DVD support
Note: and therefore may have bugs that are not present in the original.
Note: Please send bug reports or support requests to
http://bugzilla.redhat.com/bugzilla
Note: The author of cdrecord should not be bothered with problems in
this version.
scsidev: 'ATA'
devname: 'ATA'
scsibus: -2 target: -2 lun: -2
Linux sg driver version: 3.5.27
Using libscg version 'schily-0.8'.
cdrecord: Warning: using inofficial libscg transport code version
(schily - Red Hat-scsi-linux-sg.c-1.83-RH '@(#)scsi-linux-sg.c       
1.83 04/05/20 Copyright 1997 J. Schilling').
scsibus0:
        0,0,0     0) 'HP      ' 'CD-Writer+ 8100 ' '1.0g' Removable CD-ROM
        0,1,0     1) 'Compaq  ' 'DVD-ROM DVD-114 ' '1.14' Removable CD-ROM
        0,2,0     2) *
        0,3,0     3) *
        0,4,0     4) *
        0,5,0     5) *
        0,6,0     6) *
        0,7,0     7) *
----------------------------
and here is the output when i run cdrecord dev=help:
-----------------------------
$ cdrecord dev=help
Cdrecord-Clone 2.01-dvd (--) Copyright (C) 1995-2004 Jörg Schilling
Note: This version is an unofficial (modified) version with DVD support
Note: and therefore may have bugs that are not present in the original.
Note: Please send bug reports or support requests to
http://bugzilla.redhat.com/bugzilla
Note: The author of cdrecord should not be bothered with problems in
this version.
Supported SCSI transports for this platform:

Transport name:         sg
Transport descr.:       Generic transport independent SCSI
Transp. layer ind.:
Target specifier:       bus,target,lun
Target example:         1,2,0
SCSI Bus scanning:      supported
Open via UNIX device:   not supported

Transport name:         pg
Transport descr.:       SCSI transport for ATAPI over Parallel Port
Transp. layer ind.:
Target specifier:       bus,target,lun
Target example:         1,2,0
SCSI Bus scanning:      supported
Open via UNIX device:   not supported

Transport name:         ATA
Transport descr.:       ATA Packet specific SCSI transport
Transp. layer ind.:     ATAPI:
Target specifier:       bus,target,lun
Target example:         ATAPI:1,2,0
SCSI Bus scanning:      supported
Open via UNIX device:   not supported

Transport name:         ATA
Transport descr.:       ATA Packet specific SCSI transport using sg interface
Transp. layer ind.:     ATA:
Target specifier:       bus,target,lun
Target example:         1,2,0
SCSI Bus scanning:      supported
Open via UNIX device:   not supported

Transport name:         RSCSI
Transport descr.:       Remote SCSI
Transp. layer ind.:     REMOTE:
Target specifier:       rscsi at host:bus,target,lun
Target example:         REMOTE:rscsi at host:1,2,0
SCSI Bus scanning:      supported
Open via UNIX device:   not supported

-----------------------------------
The only setting a messed with after that were the CD-Recorder device
options...I tried setting SCSI-bus=0, Target=0 & Lun=0, based on the
output of cdrecord -scanbus, but this pretty much generated the same
error.  So i'm clueless on where to go next.

Thanks!