Wave Surround mixer track sets volume of IEC958 Coaxial output. It should be IEC958 Coaxial mixer track. (Wave Surround controls the second i.e. the black analog line out, too.)
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: alsa-base 1.0.22.1+dfsg-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-21-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: i386
Card0.Amixer.info:
Card hw:0 'Live'/'SB Live! Value [CT4832] (rev.6, serial:0x80271102) at 0x9000, irq 19'
Mixer name : 'TriTech TR28602'
Components : 'AC97a:54524123'
Controls : 216
Simple ctrls : 38
Card1.Amixer.info:
Card hw:1 'CK8'/'NVidia CK8 with ALC655 at irq 21'
Mixer name : 'Realtek ALC655 rev 0'
Components : 'AC97a:414c4760'
Controls : 41
Simple ctrls : 26
Date: Mon Apr 19 23:34:40 2010
EcryptfsInUse: Yes
InstallationMedia: Xubuntu 10.04 "Lucid Lynx" - Beta i386 (20100406)
PackageArchitecture: all
ProcEnviron:
LANG=en_US.utf8
SHELL=/bin/bash
SourcePackage: alsa-driver
dmi.bios.date: 04/25/2005
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: 6.00 PG
dmi.board.name: MS-7051
dmi.board.vendor: MICRO-STAR INTERNATIONAL CO., LTD
dmi.chassis.type: 3
dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd04/25/2005:svn:pn:pvr:rvnMICRO-STARINTERNATIONALCO.,LTD:rnMS-7051:rvr:cvn:ct3:cvr:
Thanks for reporting this bug and any supporting documentation. Since this bug has enough information provided for a developer to begin work, I'm going to mark it as confirmed and let them handle it from here. Thanks for taking the time to make Ubuntu better!