!!################################
!!ALSA Information Script v 0.4.64
!!################################

!!Script ran on: Mon Sep  2 15:08:26 UTC 2019


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

ID_LIKE=debian


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

Manufacturer:      
Product Name:      
Product Version:   
Firmware Version:  


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

Kernel release:    4.14.71-v7 
Operating System:  GNU/Linux
Architecture:      armv7l
Processor:         unknown
SMP Enabled:       Yes


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

Driver version:     k4.14.71-v7 
Library version:    1.1.3
Utilities version:  1.1.3


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

snd_soc_googlevoicehat_soundcard
snd_usb_audio
snd_usb_audio


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

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

Jack:
      Installed - Yes (/usr/bin/jackd)
      Running - No


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

 0 [sndrpigooglevoi]: snd_rpi_googlev - snd_rpi_googlevoicehat_soundcar
                      snd_rpi_googlevoicehat_soundcard
 1 [VX2000         ]: USB-Audio - Microsoft® LifeCam VX-2000
                      Microsoft Microsoft® LifeCam VX-2000 at usb-3f980000.usb-1.3, high speed
 2 [Set            ]: USB-Audio - C-Media USB Headphone Set
                      C-Media USB Headphone Set at usb-3f980000.usb-1.4, full speed


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

snd_pcsp: index=-2
snd_usb_audio: index=-2
snd_atiixp_modem: index=-2
snd_intel8x0m: index=-2
snd_via82xx_modem: index=-2


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

!!Module: snd_soc_googlevoicehat_soundcard
	* : 

!!Module: snd_usb_audio
	autoclock : Y
	device_setup : 0,0,0,0,0,0,0,0
	enable : Y,Y,Y,Y,Y,Y,Y,Y
	id : (null),(null),(null),(null),(null),(null),(null),(null)
	ignore_ctl_error : N
	index : -2,-1,-1,-1,-1,-1,-1,-1
	pid : -1,-1,-1,-1,-1,-1,-1,-1
	quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null)
	vid : -1,-1,-1,-1,-1,-1,-1,-1

!!Module: snd_usb_audio
	autoclock : Y
	device_setup : 0,0,0,0,0,0,0,0
	enable : Y,Y,Y,Y,Y,Y,Y,Y
	id : (null),(null),(null),(null),(null),(null),(null),(null)
	ignore_ctl_error : N
	index : -2,-1,-1,-1,-1,-1,-1,-1
	pid : -1,-1,-1,-1,-1,-1,-1,-1
	quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null)
	vid : -1,-1,-1,-1,-1,-1,-1,-1


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

USB Mixer: usb_id=0x045e0761, ctrlif=2, ctlerr=0
Card: Microsoft Microsoft® LifeCam VX-2000 at usb-3f980000.usb-1.3, high speed
  Unit: 2
    Control: name="Auto Gain Control", index=0
    Info: id=2, control=7, cmask=0x1, 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=0x1, channels=1, type="S16"
    Volume: min=-9984, max=1536, dBmin=-3900, dBmax=600
  Unit: 2
    Control: name="Mic Capture Switch", index=0
    Info: id=2, control=1, cmask=0x1, channels=1, type="INV_BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
USB Mixer: usb_id=0x0d8c000c, ctrlif=0, ctlerr=0
Card: C-Media USB Headphone Set at usb-3f980000.usb-1.4, full speed
  Unit: 9
    Control: name="Headphone Playback Volume", index=0
    Info: id=9, control=2, cmask=0x3, channels=2, type="S16"
    Volume: min=-7264, max=-16, dBmin=-2837, dBmax=-6
  Unit: 9
    Control: name="Headphone Playback Switch", index=0
    Info: id=9, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 10
    Control: name="Auto Gain Control", index=0
    Info: id=10, control=7, cmask=0x0, channels=1, type="BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 10
    Control: name="Mic Capture Volume", index=0
    Info: id=10, control=2, cmask=0x0, channels=1, type="S16"
    Volume: min=0, max=6096, dBmin=0, dBmax=2381
  Unit: 10
    Control: name="Mic Capture Switch", index=0
    Info: id=10, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN"
    Volume: min=0, max=1, dBmin=0, dBmax=0
  Unit: 13
    Control: name="Mic Playback Volume", index=0
    Info: id=13, control=2, cmask=0x0, channels=1, type="S16"
    Volume: min=0, max=12240, dBmin=0, dBmax=4781
  Unit: 13
    Control: name="Mic Playback Switch", index=0
    Info: id=13, 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,  0 Sep  2 04:17 /dev/snd/controlC0
crw-rw----  1 root audio 116, 32 Sep  2 13:56 /dev/snd/controlC1
crw-rw----  1 root audio 116, 64 Sep  2 17:08 /dev/snd/controlC2
crw-rw----  1 root audio 116, 24 Sep  2 04:17 /dev/snd/pcmC0D0c
crw-rw----  1 root audio 116, 16 Sep  2 04:17 /dev/snd/pcmC0D0p
crw-rw----  1 root audio 116, 56 Sep  2 13:56 /dev/snd/pcmC1D0c
crw-rw----  1 root audio 116, 88 Sep  2 17:08 /dev/snd/pcmC2D0c
crw-rw----  1 root audio 116, 80 Sep  2 17:08 /dev/snd/pcmC2D0p
crw-rw----  1 root audio 116,  1 Sep  2 13:35 /dev/snd/seq
crw-rw----  1 root audio 116, 33 Sep  2 13:35 /dev/snd/timer

/dev/snd/by-id:
total 0
drwxr-xr-x 2 root root  80 Sep  2 17:08 .
drwxr-xr-x 4 root root 280 Sep  2 17:08 ..
lrwxrwxrwx 1 root root  12 Sep  2 17:08 usb-0d8c_C-Media_USB_Headphone_Set-00 -> ../controlC2
lrwxrwxrwx 1 root root  12 Sep  2 13:56 usb-Microsoft_Microsoft®_LifeCam_VX-2000-02 -> ../controlC1

/dev/snd/by-path:
total 0
drwxr-xr-x 2 root root 100 Sep  2 17:08 .
drwxr-xr-x 4 root root 280 Sep  2 17:08 ..
lrwxrwxrwx 1 root root  12 Sep  2 13:56 platform-3f980000.usb-usb-0:1.3:1.2 -> ../controlC1
lrwxrwxrwx 1 root root  12 Sep  2 17:08 platform-3f980000.usb-usb-0:1.4:1.0 -> ../controlC2
lrwxrwxrwx 1 root root  12 Sep  2 04:17 platform-soc:sound -> ../controlC0


!!ALSA configuration files
!!------------------------

!!User specific config file (~/.asoundrc)

pcm.!default {
  type asym
   playback.pcm {
     type plug
     slave.pcm "hw:0,0"
   }
   capture.pcm {
     type plug
     slave.pcm "hw:1,0"
   }
}

pcm.!default {
	type hw
	card 2
}

ctl.!default {
	type hw
	card 2
}


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

APLAY

**** List of PLAYBACK Hardware Devices ****
card 0: sndrpigooglevoi [snd_rpi_googlevoicehat_soundcar], device 0: Google voiceHAT SoundCard HiFi voicehat-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 2: Set [C-Media USB Headphone Set], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

ARECORD

**** List of CAPTURE Hardware Devices ****
card 0: sndrpigooglevoi [snd_rpi_googlevoicehat_soundcar], device 0: Google voiceHAT SoundCard HiFi voicehat-hifi-0 []
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: VX2000 [Microsoft® LifeCam VX-2000], device 0: USB Audio [USB Audio]
  Subdevices: 0/1
  Subdevice #0: subdevice #0
card 2: Set [C-Media USB Headphone Set], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

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

!!-------Mixer controls for card 0 [sndrpigooglevoi]:]

Card hw:0 'sndrpigooglevoi'/'snd_rpi_googlevoicehat_soundcard'
  Mixer name	: ''
  Components	: ''
  Controls      : 0
  Simple ctrls  : 0

!!-------Mixer controls for card 1 [VX2000]

Card hw:1 'VX2000'/'Microsoft Microsoft® LifeCam VX-2000 at usb-3f980000.usb-1.3, high speed'
  Mixer name	: 'USB Mixer'
  Components	: 'USB045e:0761'
  Controls      : 4
  Simple ctrls  : 2
Simple mixer control 'Mic',0
  Capabilities: cvolume cvolume-joined cswitch cswitch-joined
  Capture channels: Mono
  Limits: Capture 0 - 30
  Mono: Capture 23 [77%] [-4.50dB] [on]
Simple mixer control 'Auto Gain Control',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [off]

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

Card hw:2 'Set'/'C-Media USB Headphone Set at usb-3f980000.usb-1.4, full speed'
  Mixer name	: 'USB Mixer'
  Components	: 'USB0d8c:000c'
  Controls      : 9
  Simple ctrls  : 3
Simple mixer control 'Headphone',0
  Capabilities: pvolume pswitch pswitch-joined
  Playback channels: Front Left - Front Right
  Limits: Playback 0 - 151
  Mono:
  Front Left: Playback 44 [29%] [-20.13dB] [on]
  Front Right: Playback 44 [29%] [-20.13dB] [on]
Simple mixer control 'Mic',0
  Capabilities: pvolume pvolume-joined cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined
  Playback channels: Mono
  Capture channels: Mono
  Limits: Playback 0 - 32 Capture 0 - 16
  Mono: Playback 23 [72%] [34.36dB] [off] Capture 0 [0%] [0.00dB] [on]
Simple mixer control 'Auto Gain Control',0
  Capabilities: pswitch pswitch-joined
  Playback channels: Mono
  Mono: Playback [on]


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

--startcollapse--
state.sndrpigooglevoi {
	control {
	}
}
state.VX2000 {
	control.1 {
		iface PCM
		name 'Capture Channel Map'
		value 2
		comment {
			access read
			type INTEGER
			count 1
			range '0 - 36'
		}
	}
	control.2 {
		iface MIXER
		name 'Mic Capture Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.3 {
		iface MIXER
		name 'Mic Capture Volume'
		value 23
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 30'
			dbmin -3900
			dbmax 600
			dbvalue.0 -450
		}
	}
	control.4 {
		iface MIXER
		name 'Auto Gain Control'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
}
state.Set {
	control.1 {
		iface PCM
		name 'Playback Channel Map'
		value.0 0
		value.1 0
		comment {
			access read
			type INTEGER
			count 2
			range '0 - 36'
		}
	}
	control.2 {
		iface PCM
		name 'Capture Channel Map'
		value 0
		comment {
			access read
			type INTEGER
			count 1
			range '0 - 36'
		}
	}
	control.3 {
		iface MIXER
		name 'Mic Playback Switch'
		value false
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.4 {
		iface MIXER
		name 'Mic Playback Volume'
		value 23
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 32'
			dbmin -9999999
			dbmax 4781
			dbvalue.0 3436
		}
	}
	control.5 {
		iface MIXER
		name 'Headphone Playback Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.6 {
		iface MIXER
		name 'Headphone Playback Volume'
		value.0 44
		value.1 44
		comment {
			access 'read write'
			type INTEGER
			count 2
			range '0 - 151'
			dbmin -9999999
			dbmax -6
			dbvalue.0 -2013
			dbvalue.1 -2013
		}
	}
	control.7 {
		iface MIXER
		name 'Mic Capture Switch'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
	control.8 {
		iface MIXER
		name 'Mic Capture Volume'
		value 0
		comment {
			access 'read write'
			type INTEGER
			count 1
			range '0 - 16'
			dbmin 0
			dbmax 2381
			dbvalue.0 0
		}
	}
	control.9 {
		iface MIXER
		name 'Auto Gain Control'
		value true
		comment {
			access 'read write'
			type BOOLEAN
			count 1
		}
	}
}
--endcollapse--


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

Module
fuse
rfcomm
bnep
hci_uart
btbcm
serdev
bluetooth
ecdh_generic
joydev
brcmfmac
brcmutil
cfg80211
spidev
rfkill
snd_soc_googlevoicehat_soundcard
i2c_bcm2835
spi_bcm2835
snd_soc_bcm2835_i2s
snd_soc_googlevoicehat_codec
snd_soc_core
snd_compress
snd_pcm_dmaengine
w1_gpio
wire
cn
hwmon
evdev
fixed
uio_pdrv_genirq
uio
uvcvideo
snd_usb_audio
videobuf2_vmalloc
snd_hwdep
videobuf2_memops
snd_usbmidi_lib
videobuf2_v4l2
snd_rawmidi
snd_seq_device
videobuf2_core
snd_pcm
videodev
snd_timer
media
snd
pwm_soft
i2c_dev
ip_tables
x_tables
ipv6


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