[Bug 17135] ALSA and Creative Labs Audigy Hiss

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Thu Oct 13 19:43:45 UTC 2005


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http://bugzilla.ubuntu.com/show_bug.cgi?id=17135
Ubuntu | linux





------- Additional Comments From augestflex at hotmail.com  2005-10-13 20:43 UTC -------
Here is the result of lsmod:

Module                  Size  Used by
af_packet              20232  2 
wlan_wep                5888  1 
ipv6                  217408  6 
rfcomm                 34972  0 
l2cap                  22404  5 rfcomm
bluetooth              43012  4 rfcomm,l2cap
cpufreq_userspace       4444  0 
cpufreq_stats           5124  0 
freq_table              4484  1 cpufreq_stats
cpufreq_powersave       1920  0 
cpufreq_ondemand        5916  0 
cpufreq_conservative     6820  0 
video                  16004  0 
sony_acpi               5516  0 
pcc_acpi               11392  0 
i2c_acpi_ec             5760  0 
dev_acpi               11396  0 
container               4608  0 
button                  6672  0 
battery                 9604  0 
ac                      4996  0 
tsdev                   7616  0 
pcspkr                  3652  0 
rtc                    11832  0 
usblp                  11776  0 
ath_pci                69148  0 
ath_rate_sample        14344  1 ath_pci
wlan                  120988  4 wlan_wep,ath_pci,ath_rate_sample
ath_hal               148432  3 ath_pci,ath_rate_sample
emu10k1_gp              3712  0 
gameport               14472  2 emu10k1_gp
snd_emu10k1_synth       6528  0 
snd_emux_synth         31744  1 snd_emu10k1_synth
snd_seq_virmidi         6912  1 snd_emux_synth
snd_seq_midi_emul       6528  1 snd_emux_synth
snd_seq_dummy           3844  0 
snd_seq_oss            29440  0 
snd_seq_midi            8608  0 
snd_seq_midi_event      6656  3 snd_seq_virmidi,snd_seq_oss,snd_seq_midi
snd_seq                44688  9
snd_emux_synth,snd_seq_virmidi,snd_seq_midi_emul,snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_emu10k1            96772  2 snd_emu10k1_synth
snd_rawmidi            22816  3 snd_seq_virmidi,snd_seq_midi,snd_emu10k1
snd_seq_device          8204  8
snd_emu10k1_synth,snd_emux_synth,snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq,snd_emu10k1,snd_rawmidi
snd_ac97_codec         71804  1 snd_emu10k1
snd_pcm_oss            46368  0 
snd_mixer_oss          16128  1 snd_pcm_oss
snd_pcm                78344  3 snd_emu10k1,snd_ac97_codec,snd_pcm_oss
snd_timer              21764  3 snd_seq,snd_emu10k1,snd_pcm
snd_page_alloc         10120  2 snd_emu10k1,snd_pcm
snd_util_mem            4480  2 snd_emux_synth,snd_emu10k1
snd_hwdep               8608  2 snd_emux_synth,snd_emu10k1
snd                    48644  15
snd_emux_synth,snd_seq_virmidi,snd_seq_oss,snd_seq,snd_emu10k1,snd_rawmidi,snd_seq_device,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_timer,snd_hwdep
soundcore               9184  1 snd
shpchp                 80612  0 
pci_hotplug            24628  1 shpchp
i2c_nforce2             6528  0 
i2c_core               19728  2 i2c_acpi_ec,i2c_nforce2
nvidia_agp              7964  1 
agpgart                32328  1 nvidia_agp
psmouse                25988  0 
lp                     11460  0 
md                     40656  0 
dm_snapshot            16028  1 
dm_mod                 50364  4 dm_snapshot
loop                   15752  0 
cloop                  13152  1 
nls_cp437               5888  1 
sr_mod                 15652  0 
sbp2                   21256  0 
isofs                  32824  1 
ide_cd                 36996  1 
cdrom                  33952  2 sr_mod,ide_cd
ide_disk               16128  3 
ide_floppy             17664  0 
ide_generic             1664  0 
aec62xx                 7168  0 
alim15x3               11020  0 
atiixp                  5648  0 
cmd64x                 10652  0 
cs5520                  4864  0 
cs5530                  5120  0 
cy82c693                4740  0 
generic                 4224  0 
hpt34x                  5120  0 
ns87415                 4424  0 
opti621                 4356  0 
pdc202xx_old           10240  0 
piix                    9476  0 
rz1000                  2944  0 
sc1200                  6912  0 
serverworks             8840  0 
siimage                11392  0 
sis5513                14472  0 
slc90e66                5248  0 
triflex                 3968  0 
trm290                  4356  0 
via82cxxx              12188  0 
floppy                 52692  0 
parport_pc             31812  1 
parport                32072  2 lp,parport_pc
mousedev               10912  1 
sd_mod                 17424  0 
usb_storage            64704  0 
fbcon                  34176  72 
tileblit                2560  1 fbcon
font                    8448  1 fbcon
bitblit                 5248  1 fbcon
vga16fb                12232  1 
vgastate                8320  1 vga16fb
vesafb                  8088  0 
cfbcopyarea             4480  2 vga16fb,vesafb
cfbimgblt               2944  2 vga16fb,vesafb
cfbfillrect             3840  2 vga16fb,vesafb
softcursor              2432  2 vga16fb,vesafb
usbserial              26984  0 
usbkbd                  6784  0 
usbhid                 30560  0 
thermal                13192  0 
processor              23100  1 thermal
fan                     4740  0 
pdc202xx_new            8192  1 
ohci1394               30644  0 
ieee1394               90936  2 sbp2,ohci1394
amd74xx                12828  1 
ide_core              125268  29
ide_cd,ide_disk,ide_floppy,ide_generic,aec62xx,alim15x3,atiixp,cmd64x,cs5520,cs5530,cy82c693,generic,hpt34x,ns87415,opti621,pdc202xx_old,piix,rz1000,sc1200,serverworks,siimage,sis5513,slc90e66,triflex,trm290,via82cxxx,usb_storage,pdc202xx_new,amd74xx
sata_nv                 9092  0 
libata                 45060  1 sata_nv
scsi_mod              124872  5 sr_mod,sbp2,sd_mod,usb_storage,libata
ehci_hcd               29448  0 
ohci_hcd               18564  0 
usbcore               104188  8
usblp,usb_storage,usbserial,usbkbd,usbhid,ehci_hcd,ohci_hcd
evdev                   9088  0 
unix                   24624  626 



Here is the result of cat /proc/asound/cards:
0 [Audigy         ]: Audigy - Audigy 1 [SB0090]
                     Audigy 1 [SB0090] (rev.3, serial:0x511102) at 0x9000, irq 19


Here is the result of running amixer after starting (the speakers constantly
hiss) with these results I have not changed any mixer settings:
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 80 [80%]
Simple mixer control 'Tone',0
  Capabilities: pswitch
  Playback channels: Front Left - Front Right
  Mono:
  Front Left: Playback [off]
  Front Right: Playback [off]
Simple mixer control 'Bass',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Limits: 0 - 40
  Mono: 20 [50%]
  Front Left:
  Front Right:
Simple mixer control 'Treble',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Limits: 0 - 40
  Mono: 20 [50%]
  Front Left:
  Front Right:
Simple mixer control 'PCM',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 80 [80%] Capture 80 [80%]
  Front Right: Playback 80 [80%] Capture 80 [80%]
Simple mixer control 'PCM Center',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 100 [100%]
Simple mixer control 'PCM Front',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 100 [100%]
  Front Right: Playback 100 [100%]
Simple mixer control 'PCM LFE',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 100 [100%]
Simple mixer control 'PCM Surround',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 100 [100%]
  Front Right: Playback 100 [100%]
Simple mixer control 'Front',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 100 [100%]
  Front Right: Playback 100 [100%]
Simple mixer control 'Surround',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 0 [0%]
  Front Right: Playback 0 [0%]
Simple mixer control 'Center',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'LFE',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'Synth',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 80 [80%] Capture 80 [80%]
  Front Right: Playback 80 [80%] Capture 80 [80%]
Simple mixer control 'Line',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Front Left: Playback 0 [0%] [off]
  Front Right: Playback 0 [0%] [off]
Simple mixer control 'Line2',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'CD',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Front Left: Playback 25 [81%] [on]
  Front Right: Playback 25 [81%] [on]
Simple mixer control 'Mic',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'Mic Boost (+20dB)',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Phone',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 31
  Mono: Playback 0 [0%] [off]
Simple mixer control 'IEC958 Optical',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'IEC958 Optical Raw',0
  Capabilities: pswitch
  Playback channels: Front Left - Front Right
  Front Left: Playback [off]
  Front Right: Playback [off]
Simple mixer control 'PC Speaker',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 15
  Mono: Playback 0 [0%] [off]
Simple mixer control 'Aux',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Front Left: Playback 0 [0%] [off]
  Front Right: Playback 0 [0%] [off]
Simple mixer control 'Aux2',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'Analog Mix',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'Audigy Analog/Digital Output Jack',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'Audigy CD',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'External Amplifier',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]


Here is the result of running amixer with volume control open (double clicked
icon near clock) and having everything muted (note speakers still hiss):

Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'Tone',0
  Capabilities: pswitch
  Playback channels: Front Left - Front Right
  Mono:
  Front Left: Playback [off]
  Front Right: Playback [off]
Simple mixer control 'Bass',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Limits: 0 - 40
  Mono: 0 [0%]
  Front Left:
  Front Right:
Simple mixer control 'Treble',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Limits: 0 - 40
  Mono: 0 [0%]
  Front Left:
  Front Right:
Simple mixer control 'PCM',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 80 [80%] Capture 0 [0%]
  Front Right: Playback 80 [80%] Capture 0 [0%]
Simple mixer control 'PCM Center',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'PCM Front',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 0 [0%]
  Front Right: Playback 0 [0%]
Simple mixer control 'PCM LFE',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'PCM Surround',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 0 [0%]
  Front Right: Playback 0 [0%]
Simple mixer control 'Front',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 0 [0%]
  Front Right: Playback 0 [0%]
Simple mixer control 'Surround',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 0 [0%]
  Front Right: Playback 0 [0%]
Simple mixer control 'Center',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'LFE',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'Synth',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 80 [80%] Capture 0 [0%]
  Front Right: Playback 80 [80%] Capture 0 [0%]
Simple mixer control 'Line',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Front Left: Playback 0 [0%] [off]
  Front Right: Playback 0 [0%] [off]
Simple mixer control 'Line2',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'CD',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Front Left: Playback 0 [0%] [off]
  Front Right: Playback 0 [0%] [off]
Simple mixer control 'Mic',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'Mic Boost (+20dB)',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Phone',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 31
  Mono: Playback 0 [0%] [off]
Simple mixer control 'IEC958 Optical',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'IEC958 Optical Raw',0
  Capabilities: pswitch
  Playback channels: Front Left - Front Right
  Front Left: Playback [off]
  Front Right: Playback [off]
Simple mixer control 'PC Speaker',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 15
  Mono: Playback 0 [0%] [off]
Simple mixer control 'Aux',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Front Left: Playback 0 [0%] [off]
  Front Right: Playback 0 [0%] [off]
Simple mixer control 'Aux2',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'Analog Mix',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'Audigy Analog/Digital Output Jack',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'Audigy CD',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'External Amplifier',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]



Here is the result of running amixer after closing the Volume Control (double
click icon near clock) after having muted everything (speakers still hiss):
Simple mixer control 'Master',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'Tone',0
  Capabilities: pswitch
  Playback channels: Front Left - Front Right
  Mono:
  Front Left: Playback [off]
  Front Right: Playback [off]
Simple mixer control 'Bass',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Limits: 0 - 40
  Mono: 0 [0%]
  Front Left:
  Front Right:
Simple mixer control 'Treble',0
  Capabilities: volume
  Playback channels: Front Left - Front Right
  Limits: 0 - 40
  Mono: 0 [0%]
  Front Left:
  Front Right:
Simple mixer control 'PCM',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 80 [80%] Capture 0 [0%]
  Front Right: Playback 80 [80%] Capture 0 [0%]
Simple mixer control 'PCM Center',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'PCM Front',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 0 [0%]
  Front Right: Playback 0 [0%]
Simple mixer control 'PCM LFE',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'PCM Surround',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 0 [0%]
  Front Right: Playback 0 [0%]
Simple mixer control 'Front',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 0 [0%]
  Front Right: Playback 0 [0%]
Simple mixer control 'Surround',0
  Capabilities: pvolume
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 100
  Front Left: Playback 0 [0%]
  Front Right: Playback 0 [0%]
Simple mixer control 'Center',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'LFE',0
  Capabilities: pvolume pvolume-joined
  Playback channels: Mono
  Limits: Playback 0 - 100
  Mono: Playback 0 [0%]
Simple mixer control 'Synth',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 80 [80%] Capture 0 [0%]
  Front Right: Playback 80 [80%] Capture 0 [0%]
Simple mixer control 'Line',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Front Left: Playback 0 [0%] [off]
  Front Right: Playback 0 [0%] [off]
Simple mixer control 'Line2',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'CD',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Front Left: Playback 0 [0%] [off]
  Front Right: Playback 0 [0%] [off]
Simple mixer control 'Mic',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'Mic Boost (+20dB)',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]
Simple mixer control 'Phone',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 31
  Mono: Playback 0 [0%] [off]
Simple mixer control 'IEC958 Optical',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'IEC958 Optical Raw',0
  Capabilities: pswitch
  Playback channels: Front Left - Front Right
  Front Left: Playback [off]
  Front Right: Playback [off]
Simple mixer control 'PC Speaker',0
  Capabilities: pvolume pvolume-joined pswitch pswitch-joined
  Playback channels: Mono
  Limits: Playback 0 - 15
  Mono: Playback 0 [0%] [off]
Simple mixer control 'Aux',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 31
  Front Left: Playback 0 [0%] [off]
  Front Right: Playback 0 [0%] [off]
Simple mixer control 'Aux2',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'Analog Mix',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'Audigy Analog/Digital Output Jack',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]
Simple mixer control 'Audigy CD',0
  Capabilities: pvolume cvolume
  Playback channels: Front Left - Front Right
  Capture channels: Front Left - Front Right
  Limits: Playback 0 - 100 Capture 0 - 100
  Front Left: Playback 0 [0%] Capture 0 [0%]
  Front Right: Playback 0 [0%] Capture 0 [0%]
Simple mixer control 'EMU10K1 PCM',0
  Capabilities: volume
  Playback channels: Front Left - Front Right - Front Center
  Limits: 0 - 65535
  Mono: 65535 [100%]
  Front Left:
  Front Right:
  Front Center:
Simple mixer control 'EMU10K1 PCM Send',0
  Capabilities: volume
  Playback channels: Front Left - Front Right - Front Center - Rear Left - Rear
Right - Woofer - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? -
? - ?
  Limits: 0 - 255
  Mono: 255 [100%]
  Front Left:
  Front Right:
  Front Center:
  Rear Left:
  Rear Right:
  Woofer:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
Simple mixer control 'EMU10K1 PCM Send Routing',0
  Capabilities: volume
  Playback channels: Front Left - Front Right - Front Center - Rear Left - Rear
Right - Woofer - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? - ? -
? - ?
  Limits: 0 - 63
  Mono: 0 [0%]
  Front Left:
  Front Right:
  Front Center:
  Rear Left:
  Rear Right:
  Woofer:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
  ?:
Simple mixer control 'External Amplifier',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]




I wanted to mention that in Mepis 3.3.1, Knoppix 4.0.2, and in Windows XP the
speakers do not hiss at all. In fact they sound great. I'm not sure, but I am
guessing it must be some configuration issue.


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