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Thread: Sound Not Working Ubuntu 12.10 64bit

  1. #1
    Join Date
    Nov 2008
    Location
    Workington, Cumbria, UK
    Beans
    75
    Distro
    Ubuntu

    Sound Not Working Ubuntu 12.10 64bit

    Hi all,

    I have been searching all morning for a solution and tried different methods of trying to get my sound to work.

    I purchased a computer with the following specification:

    Processor

    Intel Pentium Dual Core G2020 Ivybridge CPU 2.9GHz
    Cache: 3MB

    Memory

    6GB DDR3 RAM
    Supports up to 16GB
    2 x DIMM sockets (Used)

    Hard Drive

    1TB SATA HDD

    Optical Drive

    DVDRW

    Software

    No Operating System

    Chipset

    Intel H61 Express

    Display

    N/A

    Graphics

    On-board integrated Intel graphics

    Audio

    High Definition Audio, 5.1 channel

    Input Devices

    No Keyboard or Mouse

    Networking

    Realtek 10/100/1000 LAN

    Power Supply

    300 watts

    Interfaces

    1 x PS/2 Keyboard Port
    1 x D-Sub VGA Port
    1 x DVI-D Port
    6 x USB 2.0 Port
    1 x RJ-45 Port
    3 x Audio Jacks

    Expansion

    1 x PCI-e x 16 Slot
    2 x PCI-e x 1 Slots

    Then intalled Ubuntu Desktop Edition 64bit (Due to the 6GB RAM)

    I really need help with this as im stuck as to what to do. Im using this as a business PC and really want to use ubuntu.

    Any ideas?

    Kind Regards,
    Dan

  2. #2
    Join Date
    Jan 2007
    Beans
    3,202

    Re: Sound Not Working Ubuntu 12.10 64bit

    Start by pasting this into your browser url, then save the output, and review it, and paste it here inside "quote" tags. Probably the first thing to look at is the last section where the dmesg output is listed, to see if the hardware is being recognized:

    Code:
    http://www.alsa-project.org/db/?f=03bbf6ca5b91364e33dd26446a783f0c1dee1a54
    Intel Core i7-950 / Asus P6X58D-E / Nvidia GTX480 / siduction 64-bit on OCZ Revodrive SSD / KDE4.10.2/ Kubuntu 13.04

  3. #3
    Join Date
    Dec 2008
    Beans
    1

    Re: Sound Not Working Ubuntu 12.10 64bit

    I have been experiencing sound issues for several months. The sound ceased to work after an Ubuntu update. The sound had been working fine from the point of an initial install of 12.04 about a year ago. I have researched and found links describing fiddling with the Alsa Mixer - but nothing on how to trouble shoot the issue.

    To wit, here are the results of the ALSA Information Script;

    Any guidance would be most appreciated.

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

    !!Script ran on: Sat May 14 22:38:13 UTC 2011


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

    Debian GNU/Linux wheezy/sid \n \l


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

    Manufacturer: System manufacturer
    Product Name: System Product Name
    Product Version: System Version


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

    Kernel release: 2.6.38-6.slh.1-aptosid-amd64
    Operating System: GNU/Linux
    Architecture: x86_64
    Processor: unknown
    SMP Enabled: Yes


    !!ALSA Version
    !!------------

    Driver version: 1.0.23
    Library version: 1.0.23
    Utilities version: 1.0.23


    !!Loaded ALSA modules
    !!-------------------

    snd_hda_intel
    snd_hda_intel
    snd_usb_audio


    !!Sound Servers on this system
    !!----------------------------

    Pulseaudio:
    Installed - Yes (/usr/bin/pulseaudio)
    Running - Yes


    !!Soundcards recognised by ALSA
    !!-----------------------------

    0 [Intel ]: HDA-Intel - HDA Intel
    HDA Intel at 0xf7cf8000 irq 76
    1 [NVidia ]: HDA-Intel - HDA NVidia
    HDA NVidia at 0xfbcfc000 irq 37
    2 [U0x46d0x8d7 ]: USB-Audio - USB Device 0x46d:0x8d7
    USB Device 0x46d:0x8d7 at usb-0000:00:1a.0-1, full speed


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

    00:1b.0 Audio device: Intel Corporation 82801JI (ICH10 Family) HD Audio Controller
    05:00.1 Audio device: nVidia Corporation GF100 High Definition Audio Controller (rev a1)


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

    00:1b.0 0403: 8086:3a3e
    Subsystem: 1043:8418
    --
    05:00.1 0403: 10de:0be5 (rev a1)
    Subsystem: 3842:1482


    !!Modprobe options (Sound related)
    !!--------------------------------

    snd-atiixp-modem: index=-2
    snd-intel8x0m: index=-2
    snd-via82xx-modem: index=-2
    snd-pcsp: index=-2
    snd-usb-audio: index=-2


    !!Loaded sound module options
    !!--------------------------

    !!Module: snd_hda_intel
    bdl_pos_adj : 1,32,-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
    beep_mode : 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
    enable_msi : -1
    id : (null),(null),(null),(null),(null),(null),(null),( null),(null),(null),(null),(null),(null),(null),(n ull),(null),(null),(null),(null),(null),(null),(nu ll),(null),(null),(null),(null),(null),(null),(nul l),(null),(null),(null)
    index : -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
    model : (null),(null),(null),(null),(null),(null),(null),( null),(null),(null),(null),(null),(null),(null),(n ull),(null),(null),(null),(null),(null),(null),(nu ll),(null),(null),(null),(null),(null),(null),(nul l),(null),(null),(null)
    patch : (null),(null),(null),(null),(null),(null),(null),( null),(null),(null),(null),(null),(null),(null),(n ull),(null),(null),(null),(null),(null),(null),(nu ll),(null),(null),(null),(null),(null),(null),(nul l),(null),(null),(null)
    position_fix : 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
    power_save : 0
    power_save_controller : Y
    probe_mask : -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
    probe_only : 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
    single_cmd : N

    !!Module: snd_hda_intel
    bdl_pos_adj : 1,32,-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
    beep_mode : 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
    enable_msi : -1
    id : (null),(null),(null),(null),(null),(null),(null),( null),(null),(null),(null),(null),(null),(null),(n ull),(null),(null),(null),(null),(null),(null),(nu ll),(null),(null),(null),(null),(null),(null),(nul l),(null),(null),(null)
    index : -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
    model : (null),(null),(null),(null),(null),(null),(null),( null),(null),(null),(null),(null),(null),(null),(n ull),(null),(null),(null),(null),(null),(null),(nu ll),(null),(null),(null),(null),(null),(null),(nul l),(null),(null),(null)
    patch : (null),(null),(null),(null),(null),(null),(null),( null),(null),(null),(null),(null),(null),(null),(n ull),(null),(null),(null),(null),(null),(null),(nu ll),(null),(null),(null),(null),(null),(null),(nul l),(null),(null),(null)
    position_fix : 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
    power_save : 0
    power_save_controller : Y
    probe_mask : -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
    probe_only : 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
    single_cmd : N

    !!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),(n ull),(null),(null),(null),(null),(null),(null),(nu ll),(null),(null),(null),(null),(null),(null),(nul l),(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


    !!HDA-Intel Codec information
    !!---------------------------
    --startcollapse--

    Codec: Realtek ALC889
    Address: 0
    AFG Function Id: 0x1 (unsol 1)
    Vendor Id: 0x10ec0889
    Subsystem Id: 0x104383c0
    Revision Id: 0x100004
    No Modem Function Group found
    Default PCM:
    rates [0x5f0]: 32000 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Default Amp-In caps: N/A
    Default Amp-Out caps: N/A
    GPIO: io=2, o=0, i=0, unsolicited=1, wake=1
    IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
    IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
    Node 0x02 [Audio Output] wcaps 0x11: Stereo
    Device: name="ALC889 Analog", type="Audio", device=0
    Converter: stream=5, channel=0
    PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Node 0x03 [Audio Output] wcaps 0x11: Stereo
    Converter: stream=5, channel=0
    PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Node 0x04 [Audio Output] wcaps 0x11: Stereo
    Converter: stream=5, channel=0
    PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Node 0x05 [Audio Output] wcaps 0x11: Stereo
    Converter: stream=5, channel=0
    PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Node 0x06 [Audio Output] wcaps 0x211: Stereo Digital
    Converter: stream=5, channel=0
    Digital:
    Digital category: 0x0
    PCM:
    rates [0x5f0]: 32000 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Node 0x07 [Audio Input] wcaps 0x10011b: Stereo Amp-In
    Control: name="Capture Switch", index=0, device=0
    Control: name="Capture Volume", index=0, device=0
    Device: name="ALC889 Analog", type="Audio", device=0
    Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
    Amp-In vals: [0x80 0x80]
    Converter: stream=1, channel=0
    SDI-Select: 0
    PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Connection: 1
    0x24
    Node 0x08 [Audio Input] wcaps 0x10011b: Stereo Amp-In
    Control: name="Capture Switch", index=1, device=0
    Control: name="Capture Volume", index=1, device=0
    Device: name="ALC889 Analog", type="Audio", device=2
    Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
    Amp-In vals: [0x00 0x00]
    Converter: stream=4, channel=0
    SDI-Select: 0
    PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Connection: 1
    0x23
    Node 0x09 [Audio Input] wcaps 0x10011b: Stereo Amp-In
    Control: name="Capture Switch", index=2, device=0
    Control: name="Capture Volume", index=2, device=0
    Amp-In caps: ofs=0x10, nsteps=0x2e, stepsize=0x03, mute=1
    Amp-In vals: [0x00 0x00]
    Converter: stream=0, channel=0
    SDI-Select: 0
    PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Connection: 1
    0x22
    Node 0x0a [Audio Input] wcaps 0x100391: Stereo Digital
    Converter: stream=0, channel=0
    SDI-Select: 0
    Digital:
    Digital category: 0x0
    PCM:
    rates [0x570]: 32000 44100 48000 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Unsolicited: tag=00, enabled=0
    Connection: 1
    0x1f
    Node 0x0b [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
    Control: name="Rear Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
    Control: name="Rear Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
    Control: name="Front Mic Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
    Control: name="Front Mic Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=1, ofs=0
    Control: name="Line Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
    Control: name="Line Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
    Amp-In caps: ofs=0x17, nsteps=0x1f, stepsize=0x05, mute=1
    Amp-In vals: [0x97 0x97] [0x00 0x00] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97] [0x97 0x97]
    Connection: 10
    0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17
    Node 0x0c [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
    Control: name="Front Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
    Control: name="Front Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
    Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-In vals: [0x00 0x00] [0x00 0x00]
    Amp-Out caps: ofs=0x3e, nsteps=0x40, stepsize=0x03, mute=0
    Amp-Out vals: [0x32 0x32]
    Connection: 2
    0x02 0x0b
    Node 0x0d [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
    Control: name="Surround Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
    Control: name="Surround Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
    Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-In vals: [0x00 0x00] [0x00 0x00]
    Amp-Out caps: ofs=0x3e, nsteps=0x40, stepsize=0x03, mute=0
    Amp-Out vals: [0x32 0x32]
    Connection: 2
    0x03 0x0b
    Node 0x0e [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
    Control: name="Center Playback Volume", index=0, device=0
    ControlAmp: chs=1, dir=Out, idx=0, ofs=0
    Control: name="LFE Playback Volume", index=0, device=0
    ControlAmp: chs=2, dir=Out, idx=0, ofs=0
    Control: name="Center Playback Switch", index=0, device=0
    ControlAmp: chs=1, dir=In, idx=2, ofs=0
    Control: name="LFE Playback Switch", index=0, device=0
    ControlAmp: chs=2, dir=In, idx=2, ofs=0
    Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-In vals: [0x00 0x00] [0x00 0x00]
    Amp-Out caps: ofs=0x3e, nsteps=0x40, stepsize=0x03, mute=0
    Amp-Out vals: [0x32 0x32]
    Connection: 2
    0x04 0x0b
    Node 0x0f [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
    Control: name="Side Playback Volume", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
    Control: name="Side Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=2, ofs=0
    Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-In vals: [0x00 0x00] [0x00 0x00]
    Amp-Out caps: ofs=0x3e, nsteps=0x40, stepsize=0x03, mute=0
    Amp-Out vals: [0x32 0x32]
    Connection: 2
    0x05 0x0b
    Node 0x10 [Audio Output] wcaps 0x211: Stereo Digital
    Control: name="IEC958 Playback Con Mask", index=0, device=0
    Control: name="IEC958 Playback Pro Mask", index=0, device=0
    Control: name="IEC958 Playback Default", index=0, device=0
    Control: name="IEC958 Playback Switch", index=0, device=0
    Control: name="IEC958 Default PCM Playback Switch", index=0, device=0
    Device: name="ALC889 Digital", type="SPDIF", device=1
    Converter: stream=5, channel=0
    Digital:
    Digital category: 0x0
    PCM:
    rates [0x5f0]: 32000 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Node 0x11 [Pin Complex] wcaps 0x400300: Mono Digital
    Pincap 0x00000010: OUT
    Pin Default 0x014b6140: [Jack] SPDIF Out at Ext Rear
    Conn = Comb, Color = Orange
    DefAssociation = 0x4, Sequence = 0x0
    Misc = NO_PRESENCE
    Pin-ctls: 0x40: OUT
    Connection: 1
    0x10
    Node 0x12 [Pin Complex] wcaps 0x400001: Stereo
    Pincap 0x00000020: IN
    Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
    Pin-ctls: 0x00:
    Node 0x13 [Vendor Defined Widget] wcaps 0xf00000: Mono
    Node 0x14 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
    Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-Out vals: [0x00 0x00]
    Pincap 0x0001003c: IN OUT HP EAPD Detect
    EAPD 0x2: EAPD
    Pin Default 0x01014010: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Green
    DefAssociation = 0x1, Sequence = 0x0
    Pin-ctls: 0x40: OUT
    Unsolicited: tag=00, enabled=0
    Connection: 5
    0x0c* 0x0d 0x0e 0x0f 0x26
    Node 0x15 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
    Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-Out vals: [0x00 0x00]
    Pincap 0x0001003c: IN OUT HP EAPD Detect
    EAPD 0x2: EAPD
    Pin Default 0x01011012: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0x1, Sequence = 0x2
    Pin-ctls: 0x40: OUT
    Unsolicited: tag=00, enabled=0
    Connection: 5
    0x0c 0x0d* 0x0e 0x0f 0x26
    Node 0x16 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
    Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-Out vals: [0x00 0x00]
    Pincap 0x00000034: IN OUT Detect
    Pin Default 0x01016011: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Orange
    DefAssociation = 0x1, Sequence = 0x1
    Pin-ctls: 0x40: OUT
    Unsolicited: tag=00, enabled=0
    Connection: 5
    0x0c 0x0d 0x0e* 0x0f 0x26
    Node 0x17 [Pin Complex] wcaps 0x40018d: Stereo Amp-Out
    Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-Out vals: [0x00 0x00]
    Pincap 0x00000034: IN OUT Detect
    Pin Default 0x01012014: [Jack] Line Out at Ext Rear
    Conn = 1/8, Color = Grey
    DefAssociation = 0x1, Sequence = 0x4
    Pin-ctls: 0x40: OUT
    Unsolicited: tag=00, enabled=0
    Connection: 5
    0x0c 0x0d 0x0e 0x0f* 0x26
    Node 0x18 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
    Control: name="Rear Mic Boost Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
    Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
    Amp-In vals: [0x00 0x00]
    Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-Out vals: [0x80 0x80]
    Pincap 0x0000373c: IN OUT HP Detect
    Vref caps: HIZ 50 GRD 80 100
    Pin Default 0x01a19850: [Jack] Mic at Ext Rear
    Conn = 1/8, Color = Pink
    DefAssociation = 0x5, Sequence = 0x0
    Pin-ctls: 0x24: IN VREF_80
    Unsolicited: tag=00, enabled=0
    Connection: 5
    0x0c 0x0d 0x0e 0x0f 0x26*
    Node 0x19 [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
    Control: name="Front Mic Boost Volume", index=0, device=0
    ControlAmp: chs=3, dir=In, idx=0, ofs=0
    Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
    Amp-In vals: [0x00 0x00]
    Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-Out vals: [0x80 0x80]
    Pincap 0x0000373c: IN OUT HP Detect
    Vref caps: HIZ 50 GRD 80 100
    Pin Default 0x02a19c60: [Jack] Mic at Ext Front
    Conn = 1/8, Color = Pink
    DefAssociation = 0x6, Sequence = 0x0
    Pin-ctls: 0x24: IN VREF_80
    Unsolicited: tag=00, enabled=0
    Connection: 5
    0x0c 0x0d 0x0e 0x0f 0x26*
    Node 0x1a [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
    Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
    Amp-In vals: [0x00 0x00]
    Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-Out vals: [0x80 0x80]
    Pincap 0x0000373c: IN OUT HP Detect
    Vref caps: HIZ 50 GRD 80 100
    Pin Default 0x0181305f: [Jack] Line In at Ext Rear
    Conn = 1/8, Color = Blue
    DefAssociation = 0x5, Sequence = 0xf
    Pin-ctls: 0x20: IN VREF_HIZ
    Unsolicited: tag=00, enabled=0
    Connection: 5
    0x0c 0x0d 0x0e 0x0f 0x26*
    Node 0x1b [Pin Complex] wcaps 0x40018f: Stereo Amp-In Amp-Out
    Control: name="Headphone Playback Switch", index=0, device=0
    ControlAmp: chs=3, dir=Out, idx=0, ofs=0
    Amp-In caps: ofs=0x00, nsteps=0x03, stepsize=0x27, mute=0
    Amp-In vals: [0x00 0x00]
    Amp-Out caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-Out vals: [0x00 0x00]
    Pincap 0x0000373c: IN OUT HP Detect
    Vref caps: HIZ 50 GRD 80 100
    Pin Default 0x02214c20: [Jack] HP Out at Ext Front
    Conn = 1/8, Color = Green
    DefAssociation = 0x2, Sequence = 0x0
    Pin-ctls: 0xc0: OUT HP VREF_HIZ
    Unsolicited: tag=00, enabled=0
    Connection: 5
    0x0c* 0x0d 0x0e 0x0f 0x26
    Node 0x1c [Pin Complex] wcaps 0x400081: Stereo
    Pincap 0x00000024: IN Detect
    Pin Default 0x593301f0: [N/A] CD at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
    Pin-ctls: 0x20: IN
    Unsolicited: tag=00, enabled=0
    Node 0x1d [Pin Complex] wcaps 0x400000: Mono
    Pincap 0x00000020: IN
    Pin Default 0x4005e601: [N/A] Line Out at Ext N/A
    Conn = Optical, Color = White
    DefAssociation = 0x0, Sequence = 0x1
    Pin-ctls: 0x20: IN
    Node 0x1e [Pin Complex] wcaps 0x400300: Mono Digital
    Pincap 0x00000010: OUT
    Pin Default 0x99430130: [Fixed] SPDIF Out at Int ATAPI
    Conn = ATAPI, Color = Unknown
    DefAssociation = 0x3, Sequence = 0x0
    Misc = NO_PRESENCE
    Pin-ctls: 0x40: OUT
    Connection: 1
    0x06
    Node 0x1f [Pin Complex] wcaps 0x400280: Mono Digital
    Pincap 0x00000020: IN
    Pin Default 0x411111f0: [N/A] Speaker at Ext Rear
    Conn = 1/8, Color = Black
    DefAssociation = 0xf, Sequence = 0x0
    Misc = NO_PRESENCE
    Pin-ctls: 0x20: IN
    Unsolicited: tag=00, enabled=0
    Node 0x20 [Vendor Defined Widget] wcaps 0xf00040: Mono
    Processing caps: benign=0, ncoeff=28
    Node 0x21 [Vendor Defined Widget] wcaps 0xf00000: Mono
    Node 0x22 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
    Control: name="Input Source", index=2, device=0
    Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
    Connection: 11
    0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
    Node 0x23 [Audio Mixer] wcaps 0x20010b: Stereo Amp-In
    Control: name="Input Source", index=1, device=0
    Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-In vals: [0x00 0x00] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80] [0x80 0x80]
    Connection: 11
    0x18 0x19 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b
    Node 0x24 [Audio Selector] wcaps 0x300101: Stereo
    Control: name="Input Source", index=0, device=0
    Connection: 12
    0x18 0x19* 0x1a 0x1b 0x1c 0x1d 0x14 0x15 0x16 0x17 0x0b 0x12
    Node 0x25 [Audio Output] wcaps 0x11: Stereo
    Converter: stream=0, channel=0
    PCM:
    rates [0x5e0]: 44100 48000 88200 96000 192000
    bits [0xe]: 16 20 24
    formats [0x1]: PCM
    Node 0x26 [Audio Mixer] wcaps 0x20010f: Stereo Amp-In Amp-Out
    Amp-In caps: ofs=0x00, nsteps=0x00, stepsize=0x00, mute=1
    Amp-In vals: [0x00 0x00] [0x00 0x00]
    Amp-Out caps: ofs=0x3e, nsteps=0x40, stepsize=0x03, mute=0
    Amp-Out vals: [0x3e 0x3e]
    Connection: 2
    0x25 0x0b
    Codec: Nvidia GPU 10 HDMI/DP
    Address: 0
    AFG Function Id: 0x1 (unsol 0)
    Vendor Id: 0x10de0010
    Subsystem Id: 0x10de0101
    Revision Id: 0x100100
    No Modem Function Group found
    Default PCM:
    rates [0x0]:
    bits [0x0]:
    formats [0x0]:
    Default Amp-In caps: N/A
    Default Amp-Out caps: N/A
    GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
    Node 0x04 [Audio Output] wcaps 0x72b1: 8-Channels Digital Stripe CP
    Control: name="IEC958 Playback Con Mask", index=0, device=0
    Control: name="IEC958 Playback Pro Mask", index=0, device=0
    Control: name="IEC958 Playback Default", index=0, device=0
    Control: name="IEC958 Playback Switch", index=0, device=0
    Device: name="HDMI 0", type="HDMI", device=3
    Converter: stream=6, channel=0
    Digital:
    Digital category: 0x0
    PCM:
    rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    bits [0xe]: 16 20 24
    formats [0x5]: PCM AC3
    Unsolicited: tag=00, enabled=0
    Node 0x05 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP
    Pincap 0x09000094: OUT Detect HBR HDMI DP
    Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
    Pin-ctls: 0x40: OUT
    Unsolicited: tag=05, enabled=1
    Connection: 1
    0x04
    Codec: Nvidia GPU 10 HDMI/DP
    Address: 1
    AFG Function Id: 0x1 (unsol 0)
    Vendor Id: 0x10de0010
    Subsystem Id: 0x10de0101
    Revision Id: 0x100100
    No Modem Function Group found
    Default PCM:
    rates [0x0]:
    bits [0x0]:
    formats [0x0]:
    Default Amp-In caps: N/A
    Default Amp-Out caps: N/A
    GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
    Node 0x04 [Audio Output] wcaps 0x72b1: 8-Channels Digital Stripe CP
    Control: name="IEC958 Playback Con Mask", index=1, device=0
    Control: name="IEC958 Playback Pro Mask", index=1, device=0
    Control: name="IEC958 Playback Default", index=1, device=0
    Control: name="IEC958 Playback Switch", index=1, device=0
    Device: name="HDMI 0", type="HDMI", device=7
    Converter: stream=0, channel=0
    Digital:
    Digital category: 0x0
    PCM:
    rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    bits [0xe]: 16 20 24
    formats [0x5]: PCM AC3
    Unsolicited: tag=00, enabled=0
    Node 0x05 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP
    Pincap 0x09000094: OUT Detect HBR HDMI DP
    Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
    Pin-ctls: 0x40: OUT
    Unsolicited: tag=05, enabled=1
    Connection: 1
    0x04
    Codec: Nvidia GPU 10 HDMI/DP
    Address: 2
    AFG Function Id: 0x1 (unsol 0)
    Vendor Id: 0x10de0010
    Subsystem Id: 0x10de0101
    Revision Id: 0x100100
    No Modem Function Group found
    Default PCM:
    rates [0x0]:
    bits [0x0]:
    formats [0x0]:
    Default Amp-In caps: N/A
    Default Amp-Out caps: N/A
    GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
    Node 0x04 [Audio Output] wcaps 0x72b1: 8-Channels Digital Stripe CP
    Control: name="IEC958 Playback Con Mask", index=2, device=0
    Control: name="IEC958 Playback Pro Mask", index=2, device=0
    Control: name="IEC958 Playback Default", index=2, device=0
    Control: name="IEC958 Playback Switch", index=2, device=0
    Device: name="HDMI 0", type="HDMI", device=8
    Converter: stream=0, channel=0
    Digital:
    Digital category: 0x0
    PCM:
    rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    bits [0xe]: 16 20 24
    formats [0x5]: PCM AC3
    Unsolicited: tag=00, enabled=0
    Node 0x05 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP
    Pincap 0x09000094: OUT Detect HBR HDMI DP
    Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
    Pin-ctls: 0x40: OUT
    Unsolicited: tag=05, enabled=1
    Connection: 1
    0x04
    Codec: Nvidia GPU 10 HDMI/DP
    Address: 3
    AFG Function Id: 0x1 (unsol 0)
    Vendor Id: 0x10de0010
    Subsystem Id: 0x10de0101
    Revision Id: 0x100100
    No Modem Function Group found
    Default PCM:
    rates [0x0]:
    bits [0x0]:
    formats [0x0]:
    Default Amp-In caps: N/A
    Default Amp-Out caps: N/A
    GPIO: io=0, o=0, i=0, unsolicited=0, wake=0
    Node 0x04 [Audio Output] wcaps 0x72b1: 8-Channels Digital Stripe CP
    Control: name="IEC958 Playback Con Mask", index=3, device=0
    Control: name="IEC958 Playback Pro Mask", index=3, device=0
    Control: name="IEC958 Playback Default", index=3, device=0
    Control: name="IEC958 Playback Switch", index=3, device=0
    Device: name="HDMI 0", type="HDMI", device=9
    Converter: stream=0, channel=0
    Digital:
    Digital category: 0x0
    PCM:
    rates [0x7f0]: 32000 44100 48000 88200 96000 176400 192000
    bits [0xe]: 16 20 24
    formats [0x5]: PCM AC3
    Unsolicited: tag=00, enabled=0
    Node 0x05 [Pin Complex] wcaps 0x407381: 8-Channels Digital CP
    Pincap 0x09000094: OUT Detect HBR HDMI DP
    Pin Default 0x18560010: [Jack] Digital Out at Int HDMI
    Conn = Digital, Color = Unknown
    DefAssociation = 0x1, Sequence = 0x0
    Pin-ctls: 0x40: OUT
    Unsolicited: tag=05, enabled=1
    Connection: 1
    0x04
    --endcollapse--


    !!USB Mixer information
    !!---------------------------
    --startcollapse--

    USB Mixer: usb_id=0x046d08d7, ctrlif=1, ctlerr=0
    Card: USB Device 0x46d:0x8d7 at usb-0000:00:1a.0-1, full speed
    Unit: 2
    Control: name="Auto Gain Control", index=0
    Info: id=2, control=7, cmask=0x0, channels=1, type="BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
    Unit: 2
    Control: name="Mic Capture Volume", index=0
    Info: id=2, control=2, cmask=0x0, channels=1, type="S16"
    Volume: min=7680, max=15360, dBmin=3000, dBmax=6000
    Unit: 2
    Control: name="Mic Capture Switch", index=0
    Info: id=2, 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, 7 May 12 15:14 /dev/snd/controlC0
    crw-rw---- 1 root audio 116, 16 May 12 15:14 /dev/snd/controlC1
    crw-rw---- 1 root audio 116, 18 May 12 15:14 /dev/snd/controlC2
    crw-rw---- 1 root audio 116, 6 May 12 15:14 /dev/snd/hwC0D0
    crw-rw---- 1 root audio 116, 15 May 12 15:14 /dev/snd/hwC1D0
    crw-rw---- 1 root audio 116, 14 May 12 15:14 /dev/snd/hwC1D1
    crw-rw---- 1 root audio 116, 13 May 12 15:14 /dev/snd/hwC1D2
    crw-rw---- 1 root audio 116, 12 May 12 15:14 /dev/snd/hwC1D3
    crw-rw---- 1 root audio 116, 5 May 14 12:19 /dev/snd/pcmC0D0c
    crw-rw---- 1 root audio 116, 4 May 14 18:22 /dev/snd/pcmC0D0p
    crw-rw---- 1 root audio 116, 3 May 13 15:51 /dev/snd/pcmC0D1p
    crw-rw---- 1 root audio 116, 2 May 13 15:51 /dev/snd/pcmC0D2c
    crw-rw---- 1 root audio 116, 11 May 12 15:16 /dev/snd/pcmC1D3p
    crw-rw---- 1 root audio 116, 10 May 12 15:14 /dev/snd/pcmC1D7p
    crw-rw---- 1 root audio 116, 9 May 12 15:14 /dev/snd/pcmC1D8p
    crw-rw---- 1 root audio 116, 8 May 12 15:14 /dev/snd/pcmC1D9p
    crw-rw---- 1 root audio 116, 17 May 14 18:23 /dev/snd/pcmC2D0c
    crw-rw---- 1 root audio 116, 1 May 12 15:14 /dev/snd/seq
    crw-rw---- 1 root audio 116, 33 May 12 15:14 /dev/snd/timer

    /dev/snd/by-id:
    total 0
    drwxr-xr-x 2 root root 60 May 12 15:14 .
    drwxr-xr-x 4 root root 460 May 12 15:14 ..
    lrwxrwxrwx 1 root root 12 May 12 15:14 usb-046d_08d7-01 -> ../controlC2

    /dev/snd/by-path:
    total 0
    drwxr-xr-x 2 root root 100 May 12 15:14 .
    drwxr-xr-x 4 root root 460 May 12 15:14 ..
    lrwxrwxrwx 1 root root 12 May 12 15:14 pci-0000:00:1a.0-usb-0:1:1.1 -> ../controlC2
    lrwxrwxrwx 1 root root 12 May 12 15:14 pci-0000:00:1b.0 -> ../controlC0
    lrwxrwxrwx 1 root root 12 May 12 15:14 pci-0000:05:00.1 -> ../controlC1


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

    APLAY

    **** List of PLAYBACK Hardware Devices ****
    card 0: Intel [HDA Intel], device 0: ALC889 Analog [ALC889 Analog]
    Subdevices: 0/1
    Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 1: ALC889 Digital [ALC889 Digital]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    card 1: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    card 1: NVidia [HDA NVidia], device 7: HDMI 0 [HDMI 0]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    card 1: NVidia [HDA NVidia], device 8: HDMI 0 [HDMI 0]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    card 1: NVidia [HDA NVidia], device 9: HDMI 0 [HDMI 0]
    Subdevices: 1/1
    Subdevice #0: subdevice #0

    ARECORD

    **** List of CAPTURE Hardware Devices ****
    card 0: Intel [HDA Intel], device 0: ALC889 Analog [ALC889 Analog]
    Subdevices: 1/1
    Subdevice #0: subdevice #0
    card 0: Intel [HDA Intel], device 2: ALC889 Analog [ALC889 Analog]
    Subdevices: 2/2
    Subdevice #0: subdevice #0
    Subdevice #1: subdevice #1
    card 2: U0x46d0x8d7 [USB Device 0x46d:0x8d7], device 0: USB Audio [USB Audio]
    Subdevices: 0/1
    Subdevice #0: subdevice #0

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

    !!-------Mixer controls for card 0 [Intel]

    Card hw:0 'Intel'/'HDA Intel at 0xf7cf8000 irq 76'
    Mixer name : 'Realtek ALC889'
    Components : 'HDA:10ec0889,104383c0,00100004'
    Controls : 37
    Simple ctrls : 22
    Simple mixer control 'Master',0
    Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
    Playback channels: Mono
    Limits: Playback 0 - 64
    Mono: Playback 52 [81%] [-12.00dB] [on]
    Simple mixer control 'Headphone',0
    Capabilities: pswitch penum
    Playback channels: Front Left - Front Right
    Mono:
    Front Left: Playback [on]
    Front Right: Playback [on]
    Simple mixer control 'PCM',0
    Capabilities: pvolume penum
    Playback channels: Front Left - Front Right
    Limits: Playback 0 - 255
    Mono:
    Front Left: Playback 254 [100%] [0.20dB]
    Front Right: Playback 254 [100%] [0.20dB]
    Simple mixer control 'Front',0
    Capabilities: pvolume pswitch penum
    Playback channels: Front Left - Front Right
    Limits: Playback 0 - 64
    Mono:
    Front Left: Playback 62 [97%] [0.00dB] [on]
    Front Right: Playback 62 [97%] [0.00dB] [on]
    Simple mixer control 'Front Mic',0
    Capabilities: pvolume pswitch penum
    Playback channels: Front Left - Front Right
    Limits: Playback 0 - 31
    Mono:
    Front Left: Playback 0 [0%] [-34.50dB] [on]
    Front Right: Playback 0 [0%] [-34.50dB] [on]
    Simple mixer control 'Front Mic Boost',0
    Capabilities: volume penum
    Playback channels: Front Left - Front Right
    Capture channels: Front Left - Front Right
    Limits: 0 - 3
    Front Left: 0 [0%] [0.00dB]
    Front Right: 0 [0%] [0.00dB]
    Simple mixer control 'Surround',0
    Capabilities: pvolume pswitch penum
    Playback channels: Front Left - Front Right
    Limits: Playback 0 - 64
    Mono:
    Front Left: Playback 62 [97%] [0.00dB] [on]
    Front Right: Playback 62 [97%] [0.00dB] [on]
    Simple mixer control 'Center',0
    Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
    Playback channels: Mono
    Limits: Playback 0 - 64
    Mono: Playback 62 [97%] [0.00dB] [on]
    Simple mixer control 'LFE',0
    Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
    Playback channels: Mono
    Limits: Playback 0 - 64
    Mono: Playback 62 [97%] [0.00dB] [on]
    Simple mixer control 'Side',0
    Capabilities: pvolume pswitch penum
    Playback channels: Front Left - Front Right
    Limits: Playback 0 - 64
    Mono:
    Front Left: Playback 62 [97%] [0.00dB] [on]
    Front Right: Playback 62 [97%] [0.00dB] [on]
    Simple mixer control 'Line',0
    Capabilities: pvolume pswitch penum
    Playback channels: Front Left - Front Right
    Limits: Playback 0 - 31
    Mono:
    Front Left: Playback 23 [74%] [0.00dB] [off]
    Front Right: Playback 23 [74%] [0.00dB] [off]
    Simple mixer control 'IEC958',0
    Capabilities: pswitch pswitch-joined penum
    Playback channels: Mono
    Mono: Playback [off]
    Simple mixer control 'IEC958 Default PCM',0
    Capabilities: pswitch pswitch-joined penum
    Playback channels: Mono
    Mono: Playback [on]
    Simple mixer control 'Capture',0
    Capabilities: cvolume cswitch penum
    Capture channels: Front Left - Front Right
    Limits: Capture 0 - 46
    Front Left: Capture 0 [0%] [-16.00dB] [off]
    Front Right: Capture 0 [0%] [-16.00dB] [off]
    Simple mixer control 'Capture',1
    Capabilities: cvolume cswitch penum
    Capture channels: Front Left - Front Right
    Limits: Capture 0 - 46
    Front Left: Capture 0 [0%] [-16.00dB] [on]
    Front Right: Capture 0 [0%] [-16.00dB] [on]
    Simple mixer control 'Capture',2
    Capabilities: cvolume cswitch penum
    Capture channels: Front Left - Front Right
    Limits: Capture 0 - 46
    Front Left: Capture 0 [0%] [-16.00dB] [on]
    Front Right: Capture 0 [0%] [-16.00dB] [on]
    Simple mixer control 'Digital',0
    Capabilities: cvolume penum
    Capture channels: Front Left - Front Right
    Limits: Capture 0 - 120
    Front Left: Capture 0 [0%] [-30.00dB]
    Front Right: Capture 0 [0%] [-30.00dB]
    Simple mixer control 'Input Source',0
    Capabilities: cenum
    Items: 'Rear Mic' 'Front Mic' 'Line'
    Item0: 'Front Mic'
    Simple mixer control 'Input Source',1
    Capabilities: cenum
    Items: 'Rear Mic' 'Front Mic' 'Line'
    Item0: 'Rear Mic'
    Simple mixer control 'Input Source',2
    Capabilities: cenum
    Items: 'Rear Mic' 'Front Mic' 'Line'
    Item0: 'Rear Mic'
    Simple mixer control 'Rear Mic',0
    Capabilities: pvolume pswitch penum
    Playback channels: Front Left - Front Right
    Limits: Playback 0 - 31
    Mono:
    Front Left: Playback 23 [74%] [0.00dB] [off]
    Front Right: Playback 23 [74%] [0.00dB] [off]
    Simple mixer control 'Rear Mic Boost',0
    Capabilities: volume penum
    Playback channels: Front Left - Front Right
    Capture channels: Front Left - Front Right
    Limits: 0 - 3
    Front Left: 0 [0%] [0.00dB]
    Front Right: 0 [0%] [0.00dB]

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

    Card hw:1 'NVidia'/'HDA NVidia at 0xfbcfc000 irq 37'
    Mixer name : 'Nvidia GPU 10 HDMI/DP'
    Components : 'HDA:10de0010,10de0101,00100100'
    Controls : 16
    Simple ctrls : 4
    Simple mixer control 'IEC958',0
    Capabilities: pswitch pswitch-joined penum
    Playback channels: Mono
    Mono: Playback [off]
    Simple mixer control 'IEC958',1
    Capabilities: pswitch pswitch-joined penum
    Playback channels: Mono
    Mono: Playback [off]
    Simple mixer control 'IEC958',2
    Capabilities: pswitch pswitch-joined penum
    Playback channels: Mono
    Mono: Playback [off]
    Simple mixer control 'IEC958',3
    Capabilities: pswitch pswitch-joined penum
    Playback channels: Mono
    Mono: Playback [off]

    !!-------Mixer controls for card 2 [U0x46d0x8d7]

    Card hw:2 'U0x46d0x8d7'/'USB Device 0x46d:0x8d7 at usb-0000:00:1a.0-1, full speed'
    Mixer name : 'USB Mixer'
    Components : 'USB046d:08d7'
    Controls : 3
    Simple ctrls : 2
    Simple mixer control 'Mic',0
    Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
    Capture channels: Mono
    Limits: Capture 0 - 3
    Mono: Capture 2 [67%] [50.00dB] [on]
    Simple mixer control 'Auto Gain Control',0
    Capabilities: pswitch pswitch-joined penum
    Playback channels: Mono
    Mono: Playback [off]


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

    --startcollapse--
    state.Intel {
    control.1 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 64'
    comment.dbmin -6200
    comment.dbmax 200
    iface MIXER
    name 'Front Playback Volume'
    value.0 62
    value.1 62
    }
    control.2 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 2
    iface MIXER
    name 'Front Playback Switch'
    value.0 true
    value.1 true
    }
    control.3 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 64'
    comment.dbmin -6200
    comment.dbmax 200
    iface MIXER
    name 'Surround Playback Volume'
    value.0 62
    value.1 62
    }
    control.4 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 2
    iface MIXER
    name 'Surround Playback Switch'
    value.0 true
    value.1 true
    }
    control.5 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 1
    comment.range '0 - 64'
    comment.dbmin -6200
    comment.dbmax 200
    iface MIXER
    name 'Center Playback Volume'
    value 62
    }
    control.6 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 1
    comment.range '0 - 64'
    comment.dbmin -6200
    comment.dbmax 200
    iface MIXER
    name 'LFE Playback Volume'
    value 62
    }
    control.7 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'Center Playback Switch'
    value true
    }
    control.8 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'LFE Playback Switch'
    value true
    }
    control.9 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 64'
    comment.dbmin -6200
    comment.dbmax 200
    iface MIXER
    name 'Side Playback Volume'
    value.0 62
    value.1 62
    }
    control.10 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 2
    iface MIXER
    name 'Side Playback Switch'
    value.0 true
    value.1 true
    }
    control.11 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 2
    iface MIXER
    name 'Headphone Playback Switch'
    value.0 true
    value.1 true
    }
    control.12 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 31'
    comment.dbmin -3450
    comment.dbmax 1200
    iface MIXER
    name 'Rear Mic Playback Volume'
    value.0 23
    value.1 23
    }
    control.13 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 2
    iface MIXER
    name 'Rear Mic Playback Switch'
    value.0 false
    value.1 false
    }
    control.14 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 31'
    comment.dbmin -3450
    comment.dbmax 1200
    iface MIXER
    name 'Front Mic Playback Volume'
    value.0 0
    value.1 0
    }
    control.15 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 2
    iface MIXER
    name 'Front Mic Playback Switch'
    value.0 true
    value.1 true
    }
    control.16 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 31'
    comment.dbmin -3450
    comment.dbmax 1200
    iface MIXER
    name 'Line Playback Volume'
    value.0 23
    value.1 23
    }
    control.17 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 2
    iface MIXER
    name 'Line Playback Switch'
    value.0 false
    value.1 false
    }
    control.18 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 3'
    comment.dbmin 0
    comment.dbmax 3000
    iface MIXER
    name 'Rear Mic Boost Volume'
    value.0 0
    value.1 0
    }
    control.19 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 3'
    comment.dbmin 0
    comment.dbmax 3000
    iface MIXER
    name 'Front Mic Boost Volume'
    value.0 0
    value.1 0
    }
    control.20 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 2
    iface MIXER
    name 'Capture Switch'
    value.0 false
    value.1 false
    }
    control.21 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 2
    iface MIXER
    name 'Capture Switch'
    index 1
    value.0 true
    value.1 true
    }
    control.22 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 2
    iface MIXER
    name 'Capture Switch'
    index 2
    value.0 true
    value.1 true
    }
    control.23 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 46'
    comment.dbmin -1600
    comment.dbmax 3000
    iface MIXER
    name 'Capture Volume'
    value.0 0
    value.1 0
    }
    control.24 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 46'
    comment.dbmin -1600
    comment.dbmax 3000
    iface MIXER
    name 'Capture Volume'
    index 1
    value.0 0
    value.1 0
    }
    control.25 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 46'
    comment.dbmin -1600
    comment.dbmax 3000
    iface MIXER
    name 'Capture Volume'
    index 2
    value.0 0
    value.1 0
    }
    control.26 {
    comment.access 'read write'
    comment.type ENUMERATED
    comment.count 1
    comment.item.0 'Rear Mic'
    comment.item.1 'Front Mic'
    comment.item.2 Line
    iface MIXER
    name 'Input Source'
    value 'Front Mic'
    }
    control.27 {
    comment.access 'read write'
    comment.type ENUMERATED
    comment.count 1
    comment.item.0 'Rear Mic'
    comment.item.1 'Front Mic'
    comment.item.2 Line
    iface MIXER
    name 'Input Source'
    index 1
    value 'Rear Mic'
    }
    control.28 {
    comment.access 'read write'
    comment.type ENUMERATED
    comment.count 1
    comment.item.0 'Rear Mic'
    comment.item.1 'Front Mic'
    comment.item.2 Line
    iface MIXER
    name 'Input Source'
    index 2
    value 'Rear Mic'
    }
    control.29 {
    comment.access read
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Con Mask'
    value '0fff000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.30 {
    comment.access read
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Pro Mask'
    value '0f00000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.31 {
    comment.access 'read write'
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Default'
    value '0400000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.32 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Switch'
    value false
    }
    control.33 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'IEC958 Default PCM Playback Switch'
    value true
    }
    control.34 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 1
    comment.range '0 - 64'
    comment.dbmin -6400
    comment.dbmax 0
    iface MIXER
    name 'Master Playback Volume'
    value 52
    }
    control.35 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'Master Playback Switch'
    value true
    }
    control.36 {
    comment.access 'read write user'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 255'
    comment.tlv '0000000100000008ffffec1400000014'
    comment.dbmin -5100
    comment.dbmax 0
    iface MIXER
    name 'PCM Playback Volume'
    value.0 254
    value.1 254
    }
    control.37 {
    comment.access 'read write user'
    comment.type INTEGER
    comment.count 2
    comment.range '0 - 120'
    comment.tlv '0000000100000008fffff44800000032'
    comment.dbmin -3000
    comment.dbmax 3000
    iface MIXER
    name 'Digital Capture Volume'
    value.0 0
    value.1 0
    }
    }
    state.NVidia {
    control.1 {
    comment.access read
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Con Mask'
    value '0fff000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.2 {
    comment.access read
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Pro Mask'
    value '0f00000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.3 {
    comment.access 'read write'
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Default'
    value '0400000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.4 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Switch'
    value false
    }
    control.5 {
    comment.access read
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Con Mask'
    index 1
    value '0fff000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.6 {
    comment.access read
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Pro Mask'
    index 1
    value '0f00000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.7 {
    comment.access 'read write'
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Default'
    index 1
    value '0400000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.8 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Switch'
    index 1
    value false
    }
    control.9 {
    comment.access read
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Con Mask'
    index 2
    value '0fff000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.10 {
    comment.access read
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Pro Mask'
    index 2
    value '0f00000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.11 {
    comment.access 'read write'
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Default'
    index 2
    value '0400000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.12 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Switch'
    index 2
    value false
    }
    control.13 {
    comment.access read
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Con Mask'
    index 3
    value '0fff000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.14 {
    comment.access read
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Pro Mask'
    index 3
    value '0f00000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.15 {
    comment.access 'read write'
    comment.type IEC958
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Default'
    index 3
    value '0400000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 00000000000000000000000000000000000000000000000000 000'
    }
    control.16 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'IEC958 Playback Switch'
    index 3
    value false
    }
    }
    state.U0x46d0x8d7 {
    control.1 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'Mic Capture Switch'
    value true
    }
    control.2 {
    comment.access 'read write'
    comment.type INTEGER
    comment.count 1
    comment.range '0 - 3'
    comment.dbmin 3000
    comment.dbmax 6000
    iface MIXER
    name 'Mic Capture Volume'
    value 2
    }
    control.3 {
    comment.access 'read write'
    comment.type BOOLEAN
    comment.count 1
    iface MIXER
    name 'Auto Gain Control'
    value false
    }
    }
    --endcollapse--


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

    Module
    vboxnetadp
    vboxnetflt
    parport_pc
    ppdev
    lp
    parport
    vboxdrv
    acpi_cpufreq
    mperf
    sco
    cpufreq_ondemand
    cpufreq_performance
    cpufreq_powersave
    rfcomm
    bnep
    cpufreq_conservative
    cpufreq_stats
    l2cap
    bluetooth
    freq_table
    rfkill
    microcode
    snd_usb_audio
    snd_usbmidi_lib
    snd_seq_midi
    snd_seq_midi_event
    snd_rawmidi
    af_packet
    fuse
    ext2
    adt7475
    hwmon_vid
    coretemp
    dm_crypt
    usblp
    gspca_zc3xx
    gspca_main
    videodev
    v4l2_compat_ioctl32
    joydev
    snd_hda_codec_hdmi
    nvidia
    snd_hda_codec_realtek
    snd_hda_intel
    snd_hda_codec
    snd_hwdep
    snd_pcm
    snd_seq
    snd_timer
    snd_seq_device
    psmouse
    evdev
    snd
    shpchp
    i2c_i801
    soundcore
    i7core_edac
    snd_page_alloc
    pcspkr
    rtc_cmos
    pci_hotplug
    xhci_hcd
    i2c_core
    edac_core
    wmi
    serio_raw
    button
    rtc_core
    rtc_lib
    asus_atk0110
    processor
    ext4
    mbcache
    jbd2
    crc16
    dm_mod
    btrfs
    zlib_deflate
    crc32c
    libcrc32c
    sr_mod
    sg
    cdrom
    sd_mod
    crc_t10dif
    usb_storage
    ata_generic
    hid_microsoft
    usbhid
    hid
    uas
    pata_acpi
    uhci_hcd
    sata_sil24
    firewire_ohci
    ata_piix
    firewire_core
    sky2
    ahci
    libahci
    libata
    ehci_hcd
    crc_itu_t
    usbcore
    nls_base
    scsi_mod


    !!Sysfs Files
    !!-----------

    /sys/class/sound/hwC0D0/init_pin_configs:
    0x11 0x014b6140
    0x12 0x411111f0
    0x14 0x01014010
    0x15 0x01011012
    0x16 0x01016011
    0x17 0x01012014
    0x18 0x01a19850
    0x19 0x02a19c60
    0x1a 0x0181305f
    0x1b 0x02214c20
    0x1c 0x593301f0
    0x1d 0x4005e601
    0x1e 0x99430130
    0x1f 0x411111f0

    /sys/class/sound/hwC0D0/driver_pin_configs:

    /sys/class/sound/hwC0D0/user_pin_configs:

    /sys/class/sound/hwC0D0/init_verbs:

    /sys/class/sound/hwC1D0/init_pin_configs:
    0x05 0x18560010

    /sys/class/sound/hwC1D0/driver_pin_configs:

    /sys/class/sound/hwC1D0/user_pin_configs:

    /sys/class/sound/hwC1D0/init_verbs:

    /sys/class/sound/hwC1D1/init_pin_configs:
    0x05 0x18560010

    /sys/class/sound/hwC1D1/driver_pin_configs:

    /sys/class/sound/hwC1D1/user_pin_configs:

    /sys/class/sound/hwC1D1/init_verbs:

    /sys/class/sound/hwC1D2/init_pin_configs:
    0x05 0x18560010

    /sys/class/sound/hwC1D2/driver_pin_configs:

    /sys/class/sound/hwC1D2/user_pin_configs:

    /sys/class/sound/hwC1D2/init_verbs:

    /sys/class/sound/hwC1D3/init_pin_configs:
    0x05 0x18560010

    /sys/class/sound/hwC1D3/driver_pin_configs:

    /sys/class/sound/hwC1D3/user_pin_configs:

    /sys/class/sound/hwC1D3/init_verbs:


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

    [ 10.512013] Disabling lock debugging due to kernel taint
    [ 10.529671] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
    [ 10.529746] HDA Intel 0000:00:1b.0: irq 76 for MSI/MSI-X
    [ 10.529768] HDA Intel 0000:00:1b.0: setting latency timer to 64
    [ 10.551432] hda_codec: ALC889: BIOS auto-probing.
    [ 10.556814] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input5
    [ 10.556906] HDA Intel 0000:05:00.1: PCI INT B -> GSI 37 (level, low) -> IRQ 37
    [ 10.556908] hda_intel: Disable MSI for Nvidia chipset
    [ 10.556984] HDA Intel 0000:05:00.1: setting latency timer to 64
    [ 10.902235] scsi 16:0:0:0: Direct-Access Canon iP6220DStorage 0104 PQ: 0 ANSI: 2
    "

  4. #4
    Join Date
    Jun 2007
    Beans
    12,402

    Re: Sound Not Working Ubuntu 12.10 64bit

    A lot of times, when sound stops working for no apparent reason, I find this helps folks:
    Code:
    rm -r ~/.pulse
    pulseaudio -k

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