i, I have a usb audio card which only label says "USB GUITAR LINK". I'm using it to record a guitar using ardour / jack, everything works ok except that I can't hear the guitar while recording, but I hear it when a play the track. The only option I can control with alsamixer is PCM volume and nothing else. How can I do to enable the other alsamixer options?
Thanks in advance.
Sebastian
sudo aplay -l > aplay
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: default [USB Audio CODEC ], device 0: USB Audio [USB Audio]
Subdevices: 0/1
Subdevice #0: subdevice #0
-------------------------------------------------------------------------------------------------------
sudo lsusb -v > lsusb
http://pastebin.com/HzfSsG32
-------------------------------------------------------------------------------------------------------
tail -f /var/log/syslog
Apr 1 20:31:17 sebas-laptop kernel: [ 5584.736783] usb 2-1.1: new full speed USB device using ehci_hcd and address 6
Apr 1 20:31:17 sebas-laptop kernel: [ 5584.832706] usb 2-1.1: configuration #1 chosen from 1 choice
Apr 1 20:31:17 sebas-laptop kernel: [ 5584.844798] input: Burr-Brown from TI USB Audio CODEC as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.3/input/input18
Apr 1 20:31:17 sebas-laptop kernel: [ 5584.845032] generic-usb 0003:08BB:2902.0006: input,hidraw0: USB HID v1.00 Device [Burr-Brown from TI USB Audio CODEC ] on usb-0000:00:1d.0-1.1/input3
Apr 1 20:31:17 sebas-laptop pulseaudio[1654]: alsa-mixer.c: Your kernel driver is broken: it reports a volume range from 0.00 dB to 0.00 dB which makes no sense.
Apr 1 20:31:17 sebas-laptop rtkit-daemon[1454]: Sucessfully made thread 3091 of process 1654 (n/a) owned by '1000' RT at priority 5.
Apr 1 20:31:17 sebas-laptop rtkit-daemon[1454]: Supervising 4 threads of 1 processes of 1 users.
Apr 1 20:31:17 sebas-laptop pulseaudio[1654]: ratelimit.c: 31 events suppressed
Apr 1 20:31:17 sebas-laptop rtkit-daemon[1454]: Sucessfully made thread 3092 of process 1654 (n/a) owned by '1000' RT at priority 5.
Apr 1 20:31:17 sebas-laptop rtkit-daemon[1454]: Supervising 5 threads of 1 processes of 1 users.
Thanks in advance.
Sebastian
sudo aplay -l > aplay
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 1: default [USB Audio CODEC ], device 0: USB Audio [USB Audio]
Subdevices: 0/1
Subdevice #0: subdevice #0
-------------------------------------------------------------------------------------------------------
sudo lsusb -v > lsusb
http://pastebin.com/HzfSsG32
-------------------------------------------------------------------------------------------------------
tail -f /var/log/syslog
Apr 1 20:31:17 sebas-laptop kernel: [ 5584.736783] usb 2-1.1: new full speed USB device using ehci_hcd and address 6
Apr 1 20:31:17 sebas-laptop kernel: [ 5584.832706] usb 2-1.1: configuration #1 chosen from 1 choice
Apr 1 20:31:17 sebas-laptop kernel: [ 5584.844798] input: Burr-Brown from TI USB Audio CODEC as /devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.3/input/input18
Apr 1 20:31:17 sebas-laptop kernel: [ 5584.845032] generic-usb 0003:08BB:2902.0006: input,hidraw0: USB HID v1.00 Device [Burr-Brown from TI USB Audio CODEC ] on usb-0000:00:1d.0-1.1/input3
Apr 1 20:31:17 sebas-laptop pulseaudio[1654]: alsa-mixer.c: Your kernel driver is broken: it reports a volume range from 0.00 dB to 0.00 dB which makes no sense.
Apr 1 20:31:17 sebas-laptop rtkit-daemon[1454]: Sucessfully made thread 3091 of process 1654 (n/a) owned by '1000' RT at priority 5.
Apr 1 20:31:17 sebas-laptop rtkit-daemon[1454]: Supervising 4 threads of 1 processes of 1 users.
Apr 1 20:31:17 sebas-laptop pulseaudio[1654]: ratelimit.c: 31 events suppressed
Apr 1 20:31:17 sebas-laptop rtkit-daemon[1454]: Sucessfully made thread 3092 of process 1654 (n/a) owned by '1000' RT at priority 5.
Apr 1 20:31:17 sebas-laptop rtkit-daemon[1454]: Supervising 5 threads of 1 processes of 1 users.
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