Linux is great and we all know that.
"uname -r":
2.6.25.14-108
"amixer":
Simple mixer control 'Master',0
Capabilities: pvolume pswitch pswitch-joined
Playback channels: Front Left - Front Right
Limits: Playback 0 - 65536
Mono:
Front Left: Playback 65536 [100%] [on]
Front Right: Playback 65536 [100%] [on]
Simple mixer control 'Capture',0
Capabilities: cvolume cswitch cswitch-joined
Capture channels: Front Left - Front Right
Limits: Capture 0 - 65536
Front Left: Capture 65536 [100%] [on]
Front Right: Capture 65536 [100%] [on]
"/sbin/lsmod":
aes_i586 11648 2
aes_generic 30888 1 aes_i586
bridge 46104 0
bnep 14592 2
rfcomm 34576 4
l2cap 22272 16 bnep,rfcomm
fuse 41116 3
sunrpc 151412 3
ipt_REJECT 6784 2
nf_conntrack_ipv4 11396 2
iptable_filter 6528 1
ip_tables 13840 1 iptable_filter
ip6t_REJECT 7552 2
xt_tcpudp 6656 2
nf_conntrack_ipv6 15992 2
xt_state 5888 4
nf_conntrack 49748 3 nf_conntrack_ipv4,nf_conntrack_ipv6,xt_state
ip6table_filter 6400 1
ip6_tables 14736 1 ip6table_filter
x_tables 15236 6 ipt_REJECT,ip_tables,ip6t_REJECT,xt_tcpudp,xt_state,ip6_tables
cpufreq_ondemand 10124 2
acpi_cpufreq 11532 0
dm_mirror 26116 0
dm_multipath 18056 0
dm_mod 49236 2 dm_mirror,dm_multipath
ipv6 221660 16 ip6t_REJECT,nf_conntrack_ipv6
snd_hda_intel 336928 5
snd_seq_dummy 6660 0
snd_seq_oss 30364 0
snd_seq_midi_event 9600 1 snd_seq_oss
snd_seq 48448 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi_event
sr_mod 17064 0
snd_seq_device 10124 3 snd_seq_dummy,snd_seq_oss,snd_seq
cdrom 32796 1 sr_mod
snd_pcm_oss 42496 0
snd_mixer_oss 16768 3 snd_pcm_oss
snd_pcm 67076 2 snd_hda_intel,snd_pcm_oss
snd_timer 21640 2 snd_seq,snd_pcm
firewire_ohci 21636 0
snd_page_alloc 11400 2 snd_hda_intel,snd_pcm
pata_acpi 8320 0
firewire_core 34464 1 firewire_ohci
snd_hwdep 10500 1 snd_hda_intel
hci_usb 16284 2
tifm_7xx1 9088 0
arc4 5760 2
yenta_socket 24716 1
i915 85764 2
snd 48312 16 snd_hda_intel,snd_seq_dummy,snd_seq_oss,snd_seq,snd_seq_device,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd _timer,snd_hwdep
ata_generic 9092 0
rsrc_nonstatic 13696 1 yenta_socket
pcspkr 6272 0
tifm_core 10396 1 tifm_7xx1
video 20368 0
bluetooth 47588 8 bnep,rfcomm,l2cap,hci_usb
iTCO_wdt 13476 0
ecb 6528 2
crypto_blkcipher 18052 1 ecb
crc_itu_t 5760 1 firewire_core
iwl3945 146012 0
rfkill 11288 2 iwl3945
mac80211 181480 1 iwl3945
battery 14084 0
cfg80211 24968 2 iwl3945,mac80211
drm 145508 3 i915
button 10000 0
i2c_algo_bit 8964 1 i915
iTCO_vendor_support 6916 1 iTCO_wdt
ac 8068 0
sky2 41220 0
joydev 12608 0
output 6656 1 video
soundcore 9288 3 snd
ata_piix 20228 0
i2c_i801 11920 0
i2c_core 20628 4 i915,drm,i2c_algo_bit,i2c_i801
sg 31028 0
ahci 26760 4
libata 127328 4 pata_acpi,ata_generic,ata_piix,ahci
sd_mod 25624 5
scsi_mod 120948 4 sr_mod,sg,libata,sd_mod
ext3 108552 3
jbd 40980 1 ext3
mbcache 10116 1 ext3
uhci_hcd 22928 0
ohci_hcd 22404 0
ehci_hcd 32268 0
"Running alsamixer -V all in one terminal and arecord | hexdump in another should work. It is a trial-n-error that always works for me with any sound card."
A: I did try it as you advised in first reply but it didn't work
http://www.alsa-project.org/main/ind...stac9250&go=Go
I've got alsa-driver-1.0.17-70