LinuxMusicians

Hi all,

I had my Audigy 1 up and running for playing guitar along with drums and synths on Ardour and Rosegarden and recording stuff. This was in AV Linux a couple of years ago. I stopped for a while due to life stuff and have now returned to doing music. I am now using KX Studio 12.04.01 32-bit (the full install version - as opposed to installing it on top of ubuntu or whatever).

I am trying to record acoustic guitar but KMix (and Alsa mixer) is not showing any capture ports for the Audigy 1. I can hear the guitar (plugged into the line-in on the Audigy) when I bump up the Analog Mix and Line sliders. My iMic and Creative webcam Live! both show up in KMixer and both have a mic port with the little capture checkbox. I can hook up the capture input from the iMic to the Audigy's outputs in Catia and it works fine (except for the lousy latency).

I'd prefer to use the input on the Audigy for less latency but, as I say, there are no capture ports. I'm a bit stumped.

As far as I can tell from http://www.alsa-project.org/main/index. ... le-emu10k1 there should be no issue.
Other googling efforts haven't really turned up anything.

Hopefully I am missing something mind-numbingly simple and obvious but can't see for looking. Any help would be much appreciated

Take a look at the output of "arecord -l". Is not there a capture device in the SB?

arecord -l lists 3 capture devices on the audigy

The full list - audigy is card 4 at the bottom:

And there are no capture levels in


when you press F4?

Hi Pablo, thanks for the replies.

There are indeed capture levels showing in alsamixer. No "line" level (it's present in playback section though).
BUT I fiddled around a bit. In catia I put the system capture 1 through rakarrack into the playbacks and fiddled with the capture levels in alsamixer to see if anything turned up. A combination of the "line" level in playback section of alsamixer and "analog mix" in the capture section (the "analog mix" in the playback section is turned right down) gave me a result (i.e. I get input in rakarrack)

It has been a while since I had things working in AV Linux but this situation seems very odd. I could be wrong of course. Does it make sense to you?

Check to see if the on-board sound is disabled, It may be conflicting with the SoundBlaster card.
I had a similar issue when my bios battery went dead.


To test the and adjust inputs
Run You will have a file called foo.wav in you home directory. Too listen to the quality of the play back.

you can also set the capture this way.

examples should look like this. Then it will show the capture devices.

Card: SB Audigy 2 [SB0350b] F1: Help │
│ Chip: SigmaTel STAC9750,51 F2: System information │
│ View: F3:[Playback] F4: Capture F5: All F6: Select sound card │
│ Item: Master [dB ┌─────── /proc/asound/devices ───────┐ Exit │
│ 1: : sequencer │ │
│ │ 2: [ 0- 0]: hardware dependent │ │
│ ┌──┐ ┌──┐ │ 3: [ 0- 1]: raw midi │ ┌──┐ │
│ │ │ │▒▒│ │ 4: [ 0- 0]: raw midi │ │ │ │
│ │ │ │▒▒│ │ 5: [ 0- 4]: digital audio playback│ │ │ │
│ │ │ │▒▒│ │ 6: [ 0- 4]: digital audio capture │ │ │ >
│ │ │ │▒▒│ │ 7: [ 0- 3]: digital audio playback│ │ │ >
│ │ │ │▒▒│ │ 8: [ 0- 2]: digital audio playback│ │ │ >
│ │ │ │▒▒│ │ 9: [ 0- 2]: digital audio capture │ │ │ >
│ │ │ │▒▒│ │ 10: [ 0- 1]: digital audio capture │ │ │ >
│ │ │ │▒▒│ │ 11: [ 0- 0]: digital audio playback│ │ │ >
│ │ │ │▒▒│ │ 12: [ 0- 0]: digital audio capture │ │ │ >
│ │ │ │▒▒│ │ 13: [ 0] : control │ │ │ >
│ │ │ │▒▒│ │ 14: [ 0- 2]: hardware dependent │ │ │ │
│ │ │ │▒▒│ │ 15: [ 0- 2]: raw midi │ │ │ │
│ │ │ │▒▒│ │ 16: [ 0- 3]: raw midi │ │ │ │
│ └──┘ ├──┤ │ 33: : timer │ └──┘ ┌──┐ │
│ │OO│ └────────────────────────────────────┘ │MM│ │
│ └──┘ └──┘ └──┘ │
│ 0 100<>100 50<>50 50<>50 0 0 │
│ < Master >Headphon Tone Bass Treble 3D Contr 3D Contr 3D Contr