!!################################ !!ALSA Information Script v 0.4.60 !!################################ !!Script ran on: Fri Apr 29 15:47:05 UTC 2011 !!Linux Distribution !!------------------ Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04" !!DMI Information !!--------------- Manufacturer: Unknow Product Name: Unknow Product Version: Unknow !!Kernel Information !!------------------ Kernel release: 2.6.38-8-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: 1.0.23 Library version: 1.0.24.1 Utilities version: 1.0.24.2 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes ESound Daemon: Installed - Yes (/usr/bin/esd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 1 [Track ]: USB-Audio - Fast Track M-Audio Fast Track at usb-0000:00:04.0-1, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!-------------------------------------------------------- !!Modprobe options (Sound related) !!-------------------------------- snd-atiixp-modem: index=-2 snd-intel8x0m: index=-2 snd-via82xx-modem: index=-2 snd-usb-audio: index=-2 snd-usb-caiaq: index=-2 snd-usb-ua101: index=-2 snd-usb-us122l: index=-2 snd-usb-usx2y: index=-2 snd-cmipci: mpu_port=0x330 fm_port=0x388 snd-pcsp: index=-2 snd-usb-audio: index=-2 !!Loaded sound module options !!-------------------------- !!Module: snd_usb_audio async_unlink : Y device_setup : 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N index : -2,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 nrpacks : 8 pid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 vid : -1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------------- --startcollapse-- USB Mixer: usb_id=0x07632010, ctrlif=0, ctlerr=0 Card: M-Audio Fast Track at usb-0000:00:04.0-1, full speed Unit: 2 Control: name="PCM Playback Volume", index=0 Info: id=2, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-32640, max=128, dBmin=-12750, dBmax=50 Unit: 2 Control: name="PCM Playback Switch", index=0 Info: id=2, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-32512, max=256, dBmin=-12700, dBmax=100 Unit: 5 Control: name="Mic Capture Switch", index=0 Info: id=5, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 4 Apr 28 16:29 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Apr 28 17:06 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 2 Apr 28 21:31 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Apr 28 16:29 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 28 16:29 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Apr 28 16:29 . drwxr-xr-x 4 root root 180 Apr 28 16:29 .. lrwxrwxrwx 1 root root 12 Apr 28 16:29 usb-M-Audio_Fast_Track-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Apr 28 16:29 . drwxr-xr-x 4 root root 180 Apr 28 16:29 .. lrwxrwxrwx 1 root root 12 Apr 28 16:29 pci-0000:00:04.0-usb-0:1:1.0 -> ../controlC1 !!Aplay/Arecord output !!------------ APLAY **** List of PLAYBACK Hardware Devices **** card 1: Track [Fast Track], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: Track [Fast Track], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 1 [Track] Card hw:1 'Track'/'M-Audio Fast Track at usb-0000:00:04.0-1, full speed' Mixer name : 'USB Mixer' Components : 'USB0763:2010' Controls : 4 Simple ctrls : 2 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined penum Playback channels: Front Left - Front Right Limits: Playback 0 - 256 Mono: Front Left: Playback 215 [84%] [-20.00dB] [on] Front Right: Playback 215 [84%] [-20.00dB] [on] Simple mixer control 'Mic',0 Capabilities: cvolume cswitch cswitch-joined penum Capture channels: Front Left - Front Right Limits: Capture 0 - 128 Front Left: Capture 127 [99%] [0.00dB] [on] Front Right: Capture 127 [99%] [0.00dB] [on] !!Alsactl output !!------------- --startcollapse-- state.Track { control.1 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.2 { iface MIXER name 'PCM Playback Volume' value.0 215 value.1 215 comment { access 'read write' type INTEGER count 2 range '0 - 256' dbmin -12750 dbmax 50 dbvalue.0 -2000 dbvalue.1 -2000 } } control.3 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Mic Capture Volume' value.0 127 value.1 127 comment { access 'read write' type INTEGER count 2 range '0 - 128' dbmin -12700 dbmax 100 dbvalue.0 0 dbvalue.1 0 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module md4 joydev hid_microsoft parport_pc ppdev vesafb binfmt_misc snd_usb_audio usblp hid_kensington nvidia snd_pcm usbhid snd_page_alloc hid snd_hwdep snd_usbmidi_lib snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device video nls_utf8 cifs snd edac_core psmouse shpchp soundcore serio_raw k10temp edac_mce_amd i2c_nforce2 lp parport pata_amd ahci forcedeth libahci !!ALSA/HDA dmesg !!------------------