!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Sun Sep 13 12:13:08 UTC 2020 !!Linux Distribution !!------------------ Ubuntu 20.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 20.04.1 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian PRETTY_NAME="Ubuntu 20.04.1 LTS" HOME_URL="https://www.ubuntu.com/" SUPPORT_URL="https://help.ubuntu.com/" BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=focal !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 1101 Board Vendor: ASUSTeK COMPUTER INC. Board Name: ROG ZENITH II EXTREME ALPHA !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/AMDI0010:00/status 15 /sys/bus/acpi/devices/AMDI0030:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0A08:00/status 15 /sys/bus/acpi/devices/PNP0A08:01/status 15 /sys/bus/acpi/devices/PNP0A08:02/status 15 /sys/bus/acpi/devices/PNP0A08:03/status 15 /sys/bus/acpi/devices/PNP0C01:00/status 15 /sys/bus/acpi/devices/PNP0C02:01/status 15 /sys/bus/acpi/devices/PNP0C02:03/status 15 /sys/bus/acpi/devices/PNP0C0C:00/status 11 /sys/bus/acpi/devices/PNP0C0F:00/status 11 /sys/bus/acpi/devices/PNP0C0F:01/status 11 /sys/bus/acpi/devices/PNP0C0F:02/status 11 /sys/bus/acpi/devices/PNP0C0F:03/status 11 /sys/bus/acpi/devices/PNP0C0F:04/status 11 /sys/bus/acpi/devices/PNP0C0F:05/status 11 /sys/bus/acpi/devices/PNP0C0F:06/status 11 /sys/bus/acpi/devices/PNP0C0F:07/status 11 /sys/bus/acpi/devices/device:c0/status 15 /sys/bus/acpi/devices/device:c2/status 15 !!Kernel Information !!------------------ Kernel release: 5.6.0-1026-oem Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.6.0-1026-oem Library version: 1.2.2 Utilities version: 1.2.2 !!Loaded ALSA modules !!------------------- snd_usb_audio snd_usb_audio snd_usb_audio snd_usb_audio snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [S ]: USB-Audio - Rift S Oculus VR Rift S at usb-0000:4a:00.1-1.2, full speed 1 [C720 ]: USB-Audio - Plantronics C720 Plantronics Plantronics C720 at usb-0000:4a:00.1-4, full speed 2 [U0x46d0x9a6 ]: USB-Audio - USB Device 0x46d:0x9a6 USB Device 0x46d:0x9a6 at usb-0000:4a:00.3-3.3, high speed 3 [Audio ]: USB-Audio - USB Audio Generic USB Audio at usb-0000:4a:00.3-5, high speed 4 [Audio_1 ]: USB-Audio - USB Audio Generic USB Audio at usb-0000:4a:00.3-6, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 03:00.1 Audio device [0403]: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 HDMI Audio [1002:ab38] Subsystem: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 HDMI Audio [1002:ab38] 23:00.4 Audio device [0403]: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD Audio Controller [1022:1487] Subsystem: ASUSTeK Computer Inc. Starship/Matisse HD Audio Controller [1043:874f] !!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 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 autoclock : 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 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 quirk_alias : (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) skip_validation : N use_vmalloc : Y 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 !!Module: snd_usb_audio autoclock : 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 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 quirk_alias : (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) skip_validation : N use_vmalloc : Y 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 !!Module: snd_usb_audio autoclock : 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 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 quirk_alias : (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) skip_validation : N use_vmalloc : Y 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 !!Module: snd_usb_audio autoclock : 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 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 quirk_alias : (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) skip_validation : N use_vmalloc : Y 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 !!Module: snd_usb_audio autoclock : 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 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 quirk_alias : (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) skip_validation : N use_vmalloc : Y 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=0x28330051, ctrlif=2, ctlerr=0 Card: Oculus VR Rift S at usb-0000:4a:00.1-1.2, full speed 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 USB Mixer: usb_id=0x28330051, ctrlif=2, ctlerr=0 Card: Oculus VR Rift S at usb-0000:4a:00.1-1.2, full speed 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 USB Mixer: usb_id=0x047f0129, ctrlif=0, ctlerr=0 Card: Plantronics Plantronics C720 at usb-0000:4a:00.1-4, full speed Unit: 2 Control: name="Mic Capture Volume", index=0 Info: id=2, control=2, cmask=0x1, channels=1, type="S16" Volume: min=16384, max=20480, dBmin=6400, dBmax=8000 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 Unit: 6 Control: name="Speaker Playback Volume", index=0 Info: id=6, control=2, cmask=0x3, channels=2, type="S16" Volume: min=16384, max=28160, dBmin=6400, dBmax=11000 Unit: 6 Control: name="Speaker Playback Switch", index=0 Info: id=6, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 8 Control: name="Sidetone Playback Volume", index=0 Info: id=8, control=2, cmask=0x1, channels=1, type="S16" Volume: min=16384, max=23040, dBmin=6400, dBmax=9000 Unit: 8 Control: name="Sidetone Playback Switch", index=0 Info: id=8, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 USB Mixer: usb_id=0x046d09a6, ctrlif=2, ctlerr=0 Card: USB Device 0x46d:0x9a6 at usb-0000:4a:00.3-3.3, high speed Unit: 5 Control: name="Mic Capture Volume", index=0 Info: id=5, control=2, cmask=0x0, channels=1, type="S16" Volume: min=2816, max=7936, dBmin=1100, dBmax=3100 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 USB Mixer: usb_id=0x0b051916, ctrlif=0, ctlerr=0 Card: Generic USB Audio at usb-0000:4a:00.3-5, high speed Unit: 1 Control: name="Clock Source 1 Validity", index=0 Info: id=1, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 2 Control: name="Clock Source 2 Validity", index=0 Info: id=2, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 3 Control: name="Clock Source 3 Validity", index=0 Info: id=3, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 4 Control: name="Clock Source 4 Validity", index=0 Info: id=4, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 5 Control: name="Clock Source 5 Validity", index=0 Info: id=5, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 7 Control: name="Line-In - Input Jack", index=0 Info: id=7, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 8 Control: name="Rear Mic-In - Input Jack", index=0 Info: id=8, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 9 Control: name="Front Mic-In - Input Jack", index=0 Info: id=9, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 16 Control: name="Speaker - Output Jack", index=0 Info: id=16, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 17 Control: name="IEC958 In - Output Jack", index=0 Info: id=17, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 19 Control: name="Line-In Capture Volume", index=0 Info: id=19, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4512, max=3072, dBmin=-1762, dBmax=1200 Unit: 19 Control: name="Line-In Capture Switch", index=0 Info: id=19, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 20 Control: name="Rear Mic-In Capture Volume", index=0 Info: id=20, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4512, max=3072, dBmin=-1762, dBmax=1200 Unit: 20 Control: name="Rear Mic-In Capture Switch", index=0 Info: id=20, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 21 Control: name="Front Mic-In Capture Volume", index=0 Info: id=21, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-4512, max=3072, dBmin=-1762, dBmax=1200 Unit: 21 Control: name="Front Mic-In Capture Switch", index=0 Info: id=21, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 22 Control: name="Headphone Playback Volume", index=0 Info: id=22, control=2, cmask=0xff, channels=8, type="S16" Volume: min=-16800, max=0, dBmin=-6562, dBmax=0 Unit: 22 Control: name="Headphone Playback Switch", index=0 Info: id=22, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 USB Mixer: usb_id=0x0b051915, ctrlif=0, ctlerr=0 Card: Generic USB Audio at usb-0000:4a:00.3-6, high speed Unit: 4 Control: name="Clock Source 4 Validity", index=0 Info: id=4, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 16 Control: name="Headphone - Output Jack", index=0 Info: id=16, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 6 Sep 13 14:07 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Sep 13 14:07 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 8 Sep 13 14:07 /dev/snd/controlC2 crw-rw---- 1 root audio 116, 15 Sep 13 14:07 /dev/snd/controlC3 crw-rw---- 1 root audio 116, 17 Sep 13 14:07 /dev/snd/controlC4 crw-rw---- 1 root audio 116, 5 Sep 13 14:08 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 3 Sep 13 14:08 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 2 Sep 13 14:08 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 7 Sep 13 14:08 /dev/snd/pcmC2D0c crw-rw---- 1 root audio 116, 10 Sep 13 14:08 /dev/snd/pcmC3D0c crw-rw---- 1 root audio 116, 9 Sep 13 14:10 /dev/snd/pcmC3D0p crw-rw---- 1 root audio 116, 12 Sep 13 14:07 /dev/snd/pcmC3D1c crw-rw---- 1 root audio 116, 11 Sep 13 14:07 /dev/snd/pcmC3D1p crw-rw---- 1 root audio 116, 13 Sep 13 14:07 /dev/snd/pcmC3D2c crw-rw---- 1 root audio 116, 14 Sep 13 14:07 /dev/snd/pcmC3D3p crw-rw---- 1 root audio 116, 16 Sep 13 14:08 /dev/snd/pcmC4D0p crw-rw---- 1 root audio 116, 1 Sep 13 14:07 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Sep 13 14:07 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 120 Sep 13 14:07 . drwxr-xr-x 4 root root 440 Sep 13 14:07 .. lrwxrwxrwx 1 root root 12 Sep 13 14:07 usb-046d_09a6_7AEDC9A0-02 -> ../controlC2 lrwxrwxrwx 1 root root 12 Sep 13 14:07 usb-Generic_USB_Audio-00 -> ../controlC3 lrwxrwxrwx 1 root root 12 Sep 13 14:07 usb-Oculus_VR_Rift_S_1WMGH521UK9246-02 -> ../controlC0 lrwxrwxrwx 1 root root 12 Sep 13 14:07 usb-Plantronics_Plantronics_C720_1b82433732f5ea4f9994fe2e298ab813-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 140 Sep 13 14:07 . drwxr-xr-x 4 root root 440 Sep 13 14:07 .. lrwxrwxrwx 1 root root 12 Sep 13 14:07 pci-0000:4a:00.1-usb-0:1.2:1.2 -> ../controlC0 lrwxrwxrwx 1 root root 12 Sep 13 14:07 pci-0000:4a:00.1-usb-0:4:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Sep 13 14:07 pci-0000:4a:00.3-usb-0:3.3:1.2 -> ../controlC2 lrwxrwxrwx 1 root root 12 Sep 13 14:07 pci-0000:4a:00.3-usb-0:5:1.0 -> ../controlC3 lrwxrwxrwx 1 root root 12 Sep 13 14:07 pci-0000:4a:00.3-usb-0:6:1.0 -> ../controlC4 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: S [Rift S], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: C720 [Plantronics C720], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 card 3: Audio [USB Audio], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 card 3: Audio [USB Audio], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: Audio [USB Audio], device 3: USB Audio [USB Audio #3] Subdevices: 1/1 Subdevice #0: subdevice #0 card 4: Audio_1 [USB Audio], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: S [Rift S], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: C720 [Plantronics C720], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 card 2: U0x46d0x9a6 [USB Device 0x46d:0x9a6], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: Audio [USB Audio], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: Audio [USB Audio], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 3: Audio [USB Audio], device 2: USB Audio [USB Audio #2] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card S Card hw:0 'S'/'Oculus VR Rift S at usb-0000:4a:00.1-1.2, full speed' Mixer name : 'USB Mixer' Components : 'USB2833:0051' Controls : 5 Simple ctrls : 2 Simple mixer control 'PCM',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Mic',0 Capabilities: cswitch cswitch-joined Capture channels: Mono Mono: Capture [on] !!-------Mixer controls for card C720 Card hw:1 'C720'/'Plantronics Plantronics C720 at usb-0000:4a:00.1-4, full speed' Mixer name : 'USB Mixer' Components : 'USB047f:0129' Controls : 9 Simple ctrls : 3 Simple mixer control 'Speaker',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 23 Mono: Front Left: Playback 13 [57%] [90.00dB] [on] Front Right: Playback 13 [57%] [90.00dB] [on] Simple mixer control 'Sidetone',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 13 Mono: Playback 10 [77%] [84.00dB] [on] Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 16 Mono: Capture 15 [94%] [79.00dB] [on] !!-------Mixer controls for card U0x46d0x9a6 Card hw:2 'U0x46d0x9a6'/'USB Device 0x46d:0x9a6 at usb-0000:4a:00.3-3.3, high speed' Mixer name : 'USB Mixer' Components : 'USB046d:09a6' Controls : 4 Simple ctrls : 1 Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 5120 Mono: Capture 962 [19%] [14.75dB] [on] !!-------Mixer controls for card Audio Card hw:3 'Audio'/'Generic USB Audio at usb-0000:4a:00.3-5, high speed' Mixer name : 'USB Mixer' Components : 'USB0b05:1916' Controls : 25 Simple ctrls : 4 Simple mixer control 'Headphone',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right Limits: Playback 0 - 175 Mono: Front Left: Playback 121 [69%] [-20.25dB] [off] Front Right: Playback 121 [69%] [-20.25dB] [off] Rear Left: Playback 121 [69%] [-20.25dB] [off] Rear Right: Playback 121 [69%] [-20.25dB] [off] Front Center: Playback 121 [69%] [-20.25dB] [off] Woofer: Playback 121 [69%] [-20.25dB] [off] Side Left: Playback 121 [69%] [-20.25dB] [off] Side Right: Playback 121 [69%] [-20.25dB] [off] Simple mixer control 'Front Mic-In',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 79 Front Left: Capture 47 [59%] [0.00dB] [on] Front Right: Capture 47 [59%] [0.00dB] [on] Simple mixer control 'Line-In',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 40 Front Left: Capture 23 [57%] [-0.59dB] [on] Front Right: Capture 23 [57%] [-0.59dB] [on] Simple mixer control 'Rear Mic-In',0 Capabilities: cvolume cswitch cswitch-joined Capture channels: Front Left - Front Right Limits: Capture 0 - 79 Front Left: Capture 47 [59%] [0.00dB] [on] Front Right: Capture 47 [59%] [0.00dB] [on] !!-------Mixer controls for card Audio_1 Card hw:4 'Audio_1'/'Generic USB Audio at usb-0000:4a:00.3-6, high speed' Mixer name : 'USB Mixer' Components : 'USB0b05:1915' Controls : 4 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.S { 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 MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.5 { iface MIXER name 'Mic Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } state.C720 { control.1 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value 2 comment { access read type INTEGER count 1 range '0 - 36' } } 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 15 comment { access 'read write' type INTEGER count 1 range '0 - 16' dbmin 6400 dbmax 8000 dbvalue.0 7900 } } control.5 { iface MIXER name 'Sidetone Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Sidetone Playback Volume' value 10 comment { access 'read write' type INTEGER count 1 range '0 - 13' dbmin 6400 dbmax 9000 dbvalue.0 8400 } } control.7 { iface MIXER name 'Speaker Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'Speaker Playback Volume' value.0 13 value.1 13 comment { access 'read write' type INTEGER count 2 range '0 - 23' dbmin 6400 dbmax 11000 dbvalue.0 9000 dbvalue.1 9000 } } control.9 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.U0x46d0x9a6 { control.1 { iface PCM name 'Capture Channel Map' value 0 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 962 comment { access 'read write' type INTEGER count 1 range '0 - 5120' dbmin 1100 dbmax 3100 dbvalue.0 1475 } } control.4 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.Audio { control.1 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM device 1 name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface PCM device 2 name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.4 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.5 { iface PCM device 1 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.6 { iface PCM device 3 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.7 { iface CARD name 'Line-In - Input Jack' value false comment { access read type BOOLEAN count 1 } } control.8 { iface MIXER name 'Line-In Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.9 { iface MIXER name 'Line-In Capture Volume' value.0 23 value.1 23 comment { access 'read write' type INTEGER count 2 range '0 - 40' dbmin -1762 dbmax 1200 dbvalue.0 -59 dbvalue.1 -59 } } control.10 { iface CARD name 'Clock Source 1 Validity' value true comment { access read type BOOLEAN count 1 } } control.11 { iface CARD name 'Rear Mic-In - Input Jack' value false comment { access read type BOOLEAN count 1 } } control.12 { iface MIXER name 'Rear Mic-In Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.13 { iface MIXER name 'Rear Mic-In Capture Volume' value.0 47 value.1 47 comment { access 'read write' type INTEGER count 2 range '0 - 79' dbmin -1762 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.14 { iface CARD name 'Clock Source 2 Validity' value true comment { access read type BOOLEAN count 1 } } control.15 { iface CARD name 'Front Mic-In - Input Jack' value false comment { access read type BOOLEAN count 1 } } control.16 { iface MIXER name 'Front Mic-In Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.17 { iface MIXER name 'Front Mic-In Capture Volume' value.0 47 value.1 47 comment { access 'read write' type INTEGER count 2 range '0 - 79' dbmin -1762 dbmax 1200 dbvalue.0 0 dbvalue.1 0 } } control.18 { iface CARD name 'Clock Source 3 Validity' value true comment { access read type BOOLEAN count 1 } } control.19 { iface MIXER name 'Headphone Playback Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.20 { iface MIXER name 'Headphone Playback Volume' value.0 121 value.1 121 value.2 121 value.3 121 value.4 121 value.5 121 value.6 121 value.7 121 comment { access 'read write' type INTEGER count 8 range '0 - 175' dbmin -6562 dbmax 0 dbvalue.0 -2025 dbvalue.1 -2025 dbvalue.2 -2025 dbvalue.3 -2025 dbvalue.4 -2025 dbvalue.5 -2025 dbvalue.6 -2025 dbvalue.7 -2025 } } control.21 { iface CARD name 'Clock Source 4 Validity' value true comment { access read type BOOLEAN count 1 } } control.22 { iface CARD name 'Speaker - Output Jack' value true comment { access read type BOOLEAN count 1 } } control.23 { iface CARD name 'Clock Source 5 Validity' value true comment { access read type BOOLEAN count 1 } } control.24 { iface CARD name 'IEC958 In - Output Jack' value true comment { access read type BOOLEAN count 1 } } control.25 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.Audio_1 { 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 CARD name 'Clock Source 4 Validity' value true comment { access read type BOOLEAN count 1 } } control.3 { iface CARD name 'Headphone - Output Jack' value false comment { access read type BOOLEAN count 1 } } control.4 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ aesni_intel af_alg ahci algif_hash algif_skcipher amd64_edac_mod amd_iommu_v2 amdgpu asus_wmi atlantic aufs autofs4 blake2b_generic bluetooth bnep bpfilter br_netfilter bridge btbcm btintel btrfs btrtl btusb ccp cdc_acm cec cfg80211 cmac cpuid crc32_pclmul crct10dif_pclmul cryptd crypto_simd dca dcdbas dell_rbu drm drm_kms_helper ecc ecdh_generic edac_mce_amd eeepc_wmi fb_sys_fops ghash_clmulni_intel glue_helper gpu_sched hfs hfsplus hid hid_generic hid_magicmouse hid_plantronics i2c_algo_bit i2c_piix4 igb input_leds ip_tables iptable_filter iptable_nat iwlmvm iwlwifi jfs joydev k10temp kvm kvm_amd libahci libarc4 libcrc32c llc lp mac80211 mac_hid mc minix msdos mxm_wmi nf_conntrack nf_conntrack_netlink nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nfnetlink nls_iso8859_1 ntfs nvme nvme_core overlay parport parport_pc ppdev qnx4 raid6_pq rc_core rfcomm sch_fq_codel snd snd_hwdep snd_pcm snd_rawmidi snd_seq snd_seq_device snd_seq_midi snd_seq_midi_event snd_timer snd_usb_audio snd_usbmidi_lib soundcore sparse_keymap stp sunrpc syscopyarea sysfillrect sysimgblt ttm uas ufs usb_storage usbhid usblp uvcvideo vboxdrv vboxnetadp vboxnetflt video videobuf2_common videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev wmi wmi_bmof x_tables xfrm_algo xfrm_user xfs xor xt_MASQUERADE xt_addrtype xt_conntrack zstd_compress !!ALSA/HDA dmesg !!-------------- [ 0.244206] ACPI: Added _OSI(Linux-Dell-Video) [ 0.244207] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.244207] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 10.547509] iwlwifi 0000:49:00.0: FW already configured (0) - re-configuring [ 10.838929] usbcore: registered new interface driver snd-usb-audio [ 11.028307] usb 9-3.3: reset high-speed USB device number 7 using xhci_hcd !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.2-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.2-1ubuntu0.2 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.2-1ubuntu1 amd64 Utilities for configuring and using ALSA