!!################################
!!ALSA Information Script v 0.4.60
!!################################

!!Script ran on: Sun May  8 22:39:15 UTC 2011


!!Linux Distribution
!!------------------

Ubuntu 11.04 \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 11.04"


!!DMI Information
!!---------------

Manufacturer:              
Product Name:              
Product Version:           


!!Kernel Information
!!------------------

Kernel release:    2.6.38-8-generic-pae
Operating System:  GNU/Linux
Architecture:      i686
Processor:         i686
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 [U0x46d0x81d    ]: USB-Audio - USB Device 0x46d:0x81d
                      USB Device 0x46d:0x81d at usb-0000:00:1d.7-3, high speed


!!PCI Soundcards installed in the system
!!--------------------------------------

00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High Definition Audio Controller (rev 01)


!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!--------------------------------------------------------

00:1b.0 0403: 8086:27d8 (rev 01)
	Subsystem: 8086:0419


!!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=0x046d081d, ctrlif=0, ctlerr=0
Card: USB Device 0x46d:0x81d at usb-0000:00:1d.7-3, high speed
  Unit: 5
    Control: name="Mic Capture Volume", index=0
    Info: id=5, control=2, cmask=0x0, channels=1, type="S16"
    Volume: min=1536, max=7680, dBmin=600, dBmax=3000
  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,  3 May  8 18:23 /dev/snd/controlC1
crw-rw----  1 root audio 116,  2 May  8 18:34 /dev/snd/pcmC1D0c
crw-rw----  1 root audio 116,  1 May  8 18:23 /dev/snd/seq
crw-rw----  1 root audio 116, 33 May  8 18:23 /dev/snd/timer

/dev/snd/by-id:
total 0
drwxr-xr-x 2 root root  60 May  8 18:23 .
drwxr-xr-x 4 root root 160 May  8 18:23 ..
lrwxrwxrwx 1 root root  12 May  8 18:23 usb-046d_081d_1C894E20-00 -> ../controlC1

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root  60 May  8 18:23 .
drwxr-xr-x 4 root root 160 May  8 18:23 ..
lrwxrwxrwx 1 root root  12 May  8 18:23 pci-0000:00:1d.7-usb-0:3:1.0 -> ../controlC1


!!Aplay/Arecord output
!!------------

APLAY

**** List of PLAYBACK Hardware Devices ****

ARECORD

**** List of CAPTURE Hardware Devices ****
card 1: U0x46d0x81d [USB Device 0x46d:0x81d], device 0: USB Audio [USB Audio]
  Subdevices: 0/1
  Subdevice #0: subdevice #0

!!Amixer output
!!-------------

!!-------Mixer controls for card 1 [U0x46d0x81d]

Card hw:1 'U0x46d0x81d'/'USB Device 0x46d:0x81d at usb-0000:00:1d.7-3, high speed'
  Mixer name	: 'USB Mixer'
  Components	: 'USB046d:081d'
  Controls      : 2
  Simple ctrls  : 1
Simple mixer control 'Mic',0
  Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
  Capture channels: Mono
  Limits: Capture 0 - 6144
  Mono: Capture 6144 [100%] [30.00dB] [on]


!!Alsactl output
!!-------------

--startcollapse--
state.U0x46d0x81d {
	control.1 {
		iface MIXER
		name 'Mic Capture Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.2 {
		iface MIXER
		name 'Mic Capture Volume'
		value 6144
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 6144'
			dbmin 600
			dbmax 3000
			dbvalue.0 3000
		}
	}
}
--endcollapse--


!!All Loaded Modules
!!------------------

Module
joydev
binfmt_misc
vboxnetadp
vboxnetflt
rfcomm
vboxdrv
sco
bnep
snd_hda_intel
l2cap
snd_hda_codec
nvidia
btusb
bluetooth
snd_usb_audio
snd_pcm
uvcvideo
usbhid
snd_hwdep
videodev
snd_usbmidi_lib
snd_seq_midi
hid
ppdev
snd_rawmidi
snd_seq_midi_event
snd_seq
snd_timer
snd_seq_device
psmouse
serio_raw
parport_pc
snd
i82975x_edac
edac_core
soundcore
snd_page_alloc
lp
parport
firewire_ohci
pata_marvell
firewire_core
ahci
e1000e
crc_itu_t
libahci


!!ALSA/HDA dmesg
!!------------------