!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Tue Oct 20 13:36:35 UTC 2020 !!Linux Distribution !!------------------ ID_LIKE="ubuntu debian" PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy" UBUNTU_CODENAME=focal !!DMI Information !!--------------- Manufacturer: GIGABYTE Product Name: GA-B75TN-00 Product Version: To be filled by O.E.M. Firmware Version: F2 System SKU: To be filled by O.E.M. Board Vendor: GIGABYTE Board Name: GA-B75TN-00 !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/INT3F0D:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C01:00/status 15 /sys/bus/acpi/devices/PNP0C01:01/status 15 /sys/bus/acpi/devices/PNP0C0C:00/status 15 /sys/bus/acpi/devices/PNP0C0F:00/status 9 /sys/bus/acpi/devices/PNP0C0F:01/status 9 /sys/bus/acpi/devices/PNP0C0F:02/status 9 /sys/bus/acpi/devices/PNP0C0F:03/status 9 /sys/bus/acpi/devices/PNP0C0F:04/status 9 /sys/bus/acpi/devices/PNP0C0F:05/status 9 /sys/bus/acpi/devices/PNP0C0F:06/status 9 /sys/bus/acpi/devices/PNP0C0F:07/status 9 !!Kernel Information !!------------------ Kernel release: 5.9.1-050901-generic Operating System: GNU/Linux Architecture: x86_64 Processor: x86_64 SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.9.1-050901-generic Library version: 1.2.2 Utilities version: 1.2.2 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 1 [DAC ]: USB-Audio - UAC1 DAC Binary Audio UAC1 DAC at usb-0000:00:14.0-2, 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 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 delayed_register : (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) 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=0x18527022, ctrlif=1, ctlerr=0 Card: Binary Audio UAC1 DAC at usb-0000:00:14.0-2, full speed Unit: 16 Control: name="PCM Playback Volume", index=0 Info: id=16, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-14080, max=0, dBmin=-5500, dBmax=0 Unit: 16 Control: name="PCM Playback Switch", index=0 Info: id=16, 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, 4 Oct 20 14:49 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 3 Oct 20 14:55 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 2 Oct 20 15:30 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Oct 20 14:49 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 20 14:49 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Oct 20 14:49 . drwxr-xr-x 4 root root 180 Oct 20 14:49 .. lrwxrwxrwx 1 root root 12 Oct 20 14:49 usb-Binary_Audio_UAC1_DAC-01 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Oct 20 14:49 . drwxr-xr-x 4 root root 180 Oct 20 14:49 .. lrwxrwxrwx 1 root root 12 Oct 20 14:49 pci-0000:00:14.0-usb-0:2:1.1 -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) defaults.pcm.!card DAC defaults.ctl.!card DAC !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: DAC [UAC1 DAC], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: DAC [UAC1 DAC], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card DAC Card hw:1 'DAC'/'Binary Audio UAC1 DAC at usb-0000:00:14.0-2, full speed' Mixer name : 'USB Mixer' Components : 'USB1852:7022' Controls : 5 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 110 Mono: Front Left: Playback 16 [15%] [-47.00dB] [on] Front Right: Playback 16 [15%] [-47.00dB] [on] !!Alsactl output !!-------------- --startcollapse-- state.DAC { 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 name 'Playback Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'PCM Playback Volume' value.0 16 value.1 16 comment { access 'read write' type INTEGER count 2 range '0 - 110' dbmin -5500 dbmax 0 dbvalue.0 -4700 dbvalue.1 -4700 } } control.5 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ ahci at24 autofs4 blake2b_generic btrfs cec coretemp crc32_pclmul crct10dif_pclmul cryptd drm drm_kms_helper fb_sys_fops ghash_clmulni_intel hid hid_generic i2c_algo_bit i2c_i801 i2c_smbus i915 input_leds intel_cstate intel_powerclamp intel_rapl_common intel_rapl_msr ip_tables joydev kvm kvm_intel libahci libcrc32c lp lpc_ich lz4 mac_hid mc mei mei_hdcp mei_me parport parport_pc ppdev r8169 raid6_pq rapl rc_core realtek sch_fq_codel snd snd_hrtimer snd_hwdep snd_pcm snd_rawmidi snd_seq snd_seq_device snd_seq_dummy snd_seq_midi snd_seq_midi_event snd_timer snd_usb_audio snd_usbmidi_lib soundcore syscopyarea sysfillrect sysimgblt uas usb_storage usbhid video x86_pkg_temp_thermal x_tables xhci_pci xhci_pci_renesas xor !!ALSA/HDA dmesg !!-------------- !!Packages installed !!-------------------- ii alsa-tools 1.1.7-1ubuntu1 amd64 Console based ALSA utilities for specific hardware ii alsa-topology-conf 1.2.2-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.2-1ubuntu0.4 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.2-1ubuntu1 amd64 Utilities for configuring and using ALSA