!!################################ !!ALSA Information Script v 0.5.1 !!################################ !!Script ran on: Tue Sep 1 02:27:27 UTC 2026 !!Linux Distribution !!------------------ Ubuntu 22.04.5 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu 22.04.5 LTS" PRETTY_NAME="Ubuntu 22.04.5 LTS" NAME="Ubuntu" ID=ubuntu ID_LIKE=debian 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=jammy !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ACPI0007:00/status 15 /sys/bus/acpi/devices/ACPI0007:01/status 15 /sys/bus/acpi/devices/ACPI0007:02/status 15 /sys/bus/acpi/devices/ACPI0007:03/status 15 /sys/bus/acpi/devices/ACPI0007:04/status 15 /sys/bus/acpi/devices/ACPI0007:05/status 15 /sys/bus/acpi/devices/ACPI0007:06/status 15 /sys/bus/acpi/devices/ACPI0007:07/status 15 /sys/bus/acpi/devices/MSFT1000:00/status 15 /sys/bus/acpi/devices/PNP0C0A:00/status 31 !!Kernel Information !!------------------ Kernel release: 6.18.33.2-microsoft-standard-WSL2 Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k6.18.33.2-microsoft-standard-WSL2 Library version: 1.2.6.1 Utilities version: 1.2.6 !!Loaded ALSA modules !!------------------- snd_usb_audio (card 1) !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 1 [M10 ]: USB-Audio - Mic Arry 10 AISpeech.in Mic Arry 10 at usb-vhci_hcd.0-1, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!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_usb_audio autoclock : Y delayed_register : (null),(null),(null),(null) device_setup : 0,0,0,0 enable : Y,Y,Y,Y id : (null),(null),(null),(null) ignore_ctl_error : N implicit_fb : N,N,N,N index : -2,-1,-1,-1 lowlatency : Y pid : -1,-1,-1,-1 quirk_alias : (null),(null),(null),(null) quirk_flags : (null),(null),(null),(null) skip_validation : N use_vmalloc : Y vid : -1,-1,-1,-1 !!Sysfs card info !!--------------- !!Card: /sys/class/sound/card1 Driver: /sys/bus/usb/drivers/snd-usb-audio Tree: !!USB Descriptors !!--------------- --startcollapse-- Bus 001 Device 002: ID 0483:573a STMicroelectronics Mic Arry 10 Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass 0 bDeviceSubClass 0 bDeviceProtocol 0 bMaxPacketSize0 64 idVendor 0x0483 STMicroelectronics idProduct 0x573a bcdDevice 2.00 iManufacturer 1 AISpeech.in iProduct 2 Mic Arry 10 iSerial 3 417438783935 bNumConfigurations 1 Configuration Descriptor: bLength 9 bDescriptorType 2 wTotalLength 0x006f bNumInterfaces 2 bConfigurationValue 1 iConfiguration 0 bmAttributes 0x80 (Bus Powered) MaxPower 200mA Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 0 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 1 Control Device bInterfaceProtocol 0 iInterface 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 1 (HEADER) bcdADC 1.00 wTotalLength 0x0029 bInCollection 1 baInterfaceNr(0) 1 AudioControl Interface Descriptor: bLength 12 bDescriptorType 36 bDescriptorSubtype 2 (INPUT_TERMINAL) bTerminalID 4 wTerminalType 0x0205 Microphone Array bAssocTerminal 0 bNrChannels 10 wChannelConfig 0x0003 Left Front (L) Right Front (R) iChannelNames 0 iTerminal 0 AudioControl Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 6 (FEATURE_UNIT) bUnitID 5 bSourceID 4 bControlSize 2 bmaControls(0) 0x0100 Bass Boost Control bmaControls(1) 0x0200 Loudness Control iFeature 0 AudioControl Interface Descriptor: bLength 9 bDescriptorType 36 bDescriptorSubtype 3 (OUTPUT_TERMINAL) bTerminalID 6 wTerminalType 0x0101 USB Streaming bAssocTerminal 0 bSourceID 5 iTerminal 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 0 bNumEndpoints 0 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 1 bAlternateSetting 1 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 6 bDelay 0 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 10 bSubframeSize 2 bBitResolution 16 bSamFreqType 1 Discrete tSamFreq[ 0] 16000 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x81 EP 1 IN bmAttributes 13 Transfer Type Isochronous Synch Type Synchronous Usage Type Data wMaxPacketSize 0x0280 1x 640 bytes bInterval 1 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x80 MaxPacketsOnly bLockDelayUnits 0 Undefined wLockDelay 0x0000 Device Status: 0x0001 Self Powered --endcollapse-- !!USB Stream information !!---------------------- --startcollapse-- AISpeech.in Mic Arry 10 at usb-vhci_hcd.0-1, full speed : USB Audio Capture: Status: Stop Interface 1 Altset 1 Format: S16_LE Channels: 10 Endpoint: 0x81 (1 IN) (SYNC) Rates: 16000 Bits: 16 Channel map: FL FR FC LFE RL RR FLC FRC RC SL --endcollapse-- !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x0483573a, ctrlif=0, ctlerr=0 Card: AISpeech.in Mic Arry 10 at usb-vhci_hcd.0-1, full speed Unit: 5 Control: name="Loudness", index=0 Info: id=5, control=10, cmask=0x1, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 5 Control: name="Bass Boost", index=0 Info: id=5, control=9, 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, 3 Sep 1 10:20 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 2 Sep 1 10:20 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 33 Sep 1 10:20 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Sep 1 10:20 . drwxr-xr-x 4 root root 140 Sep 1 10:20 .. lrwxrwxrwx 1 root root 12 Sep 1 10:20 usb-AISpeech.in_Mic_Arry_10_417438783935-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Sep 1 10:20 . drwxr-xr-x 4 root root 140 Sep 1 10:20 .. lrwxrwxrwx 1 root root 12 Sep 1 10:20 platform-vhci_hcd.0-usb-0:1:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** ARECORD **** List of CAPTURE Hardware Devices **** card 1: M10 [Mic Arry 10], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card M10 Card sysdefault:1 'M10'/'AISpeech.in Mic Arry 10 at usb-vhci_hcd.0-1, full speed' Mixer name : 'USB Mixer' Components : 'USB0483:573a' Controls : 3 Simple ctrls : 2 Simple mixer control 'Bass Boost',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] Simple mixer control 'Loudness',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.M10 { control.1 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 value.2 0 value.3 0 value.4 0 value.5 0 value.6 0 value.7 0 value.8 0 value.9 0 comment { access 'read volatile' type INTEGER count 10 range '0 - 36' } } control.2 { iface MIXER name 'Bass Boost' value false comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name Loudness value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ ac autofs4 battery br_netfilter bridge intel_rapl_common intel_rapl_msr ip_tables irqbypass kvm kvm_intel llc mc sch_fq_codel snd snd_hwdep snd_pcm snd_rawmidi snd_timer snd_usb_audio snd_usbmidi_lib soundcore stp tun usb_common usbcore usbip_core vhci_hcd !!ALSA/HDA dmesg !!-------------- [ 34.625315] mc: Linux media interface: v0.10 [ 34.667259] usbcore: registered new interface driver snd-usb-audio [ 48.408084] hv_balloon: Max. dynamic memory size: 8054 MB !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.5.1-2 all ALSA topology configuration files ii alsa-ucm-conf 1.2.6.3-1ubuntu1.12 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.6-1ubuntu1 amd64 Utilities for configuring and using ALSA