!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Thu Jul 16 22:55:40 UTC 2020 !!Linux Distribution !!------------------ !!DMI Information !!--------------- Manufacturer: MSI Product Name: MS-7721 Product Version: 5.0 Firmware Version: V5.1 Board Vendor: MSI Board Name: A88XM-E45 V2 (MS-7721) !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/LNXVIDEO:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0400:00/status 15 /sys/bus/acpi/devices/PNP0501:00/status 15 /sys/bus/acpi/devices/PNP0A08:00/status 15 /sys/bus/acpi/devices/PNP0C01:00/status 15 /sys/bus/acpi/devices/PNP0C02:05/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:19/status 15 /sys/bus/acpi/devices/device:1c/status 15 /sys/bus/acpi/devices/device:23/status 15 !!Kernel Information !!------------------ Kernel release: 5.4.51 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.4.51 Library version: Utilities version: 1.2.3 !!Loaded ALSA modules !!------------------- snd_usb_audio snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/run/current-system/sw/bin/pulseaudio) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [AUDIO ]: USB-Audio - USB AUDIO USB AUDIO at usb-0000:05:00.0-2.3, full speed 1 [USB ]: USB-Audio - Razer Kraken USB Razer Razer Kraken USB at usb-0000:00:10.0-2, 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 !!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) 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) 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=0x11301620, ctrlif=0, ctlerr=0 Card: USB AUDIO at usb-0000:05:00.0-2.3, full speed Unit: 2 Control: name="PCM Playback Volume", index=0 Info: id=2, control=2, cmask=0x3, channels=2, type="S16" Volume: min=0, max=17152, dBmin=0, dBmax=6700 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=0x15320502, ctrlif=0, ctlerr=0 Card: Razer Razer Kraken USB at usb-0000:00:10.0-2, full speed Unit: 9 Control: name="PCM Playback Volume", index=0 Info: id=9, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-9472, max=0, dBmin=-3700, dBmax=0 Unit: 9 Control: name="PCM 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=-5632, max=2048, dBmin=-2200, dBmax=800 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 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 6 Jul 16 11:10 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 4 Jul 16 11:10 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 5 Jul 16 17:38 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 3 Jul 16 17:38 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 2 Jul 16 17:38 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Jul 16 11:10 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 16 11:10 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 80 Jul 16 11:10 . drwxr-xr-x 4 root root 220 Jul 16 11:10 .. lrwxrwxrwx 1 root root 12 Jul 16 11:10 usb-1130_USB_AUDIO-00 -> ../controlC0 lrwxrwxrwx 1 root root 12 Jul 16 11:10 usb-Razer_Razer_Kraken_USB-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Jul 16 11:10 . drwxr-xr-x 4 root root 220 Jul 16 11:10 .. lrwxrwxrwx 1 root root 12 Jul 16 11:10 pci-0000:00:10.0-usb-0:2:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Jul 16 11:10 pci-0000:05:00.0-usb-0:2.3:1.0 -> ../controlC0 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm_type.pulse { libs.native = /nix/store/z9gw6q67yxix4s3v8rxj8mg6mxn493r8-alsa-plugins-1.2.2/lib/alsa-lib/libasound_module_pcm_pulse.so ; } pcm.!default { type pulse hint.description "Default Audio Device (via PulseAudio)" } ctl_type.pulse { libs.native = /nix/store/z9gw6q67yxix4s3v8rxj8mg6mxn493r8-alsa-plugins-1.2.2/lib/alsa-lib/libasound_module_ctl_pulse.so ; } ctl.!default { type pulse } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: AUDIO [USB AUDIO], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: USB [Razer Kraken USB], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: USB [Razer Kraken USB], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card AUDIO Card hw:0 'AUDIO'/'USB AUDIO at usb-0000:05:00.0-2.3, full speed' Mixer name : 'USB Mixer' Components : 'USB1130:1620' Controls : 4 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 17152 Mono: Front Left: Playback 251 [1%] [0.98dB] [on] Front Right: Playback 251 [1%] [0.98dB] [on] !!-------Mixer controls for card USB Card hw:1 'USB'/'Razer Razer Kraken USB at usb-0000:00:10.0-2, full speed' Mixer name : 'USB Mixer' Components : 'USB1532:0502' Controls : 8 Simple ctrls : 3 Simple mixer control 'PCM',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right Limits: Playback 0 - 37 Mono: Front Left: Playback 0 [0%] [-37.00dB] [on] Front Right: Playback 0 [0%] [-37.00dB] [on] Simple mixer control 'Mic',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined Capture channels: Mono Limits: Capture 0 - 30 Mono: Capture 30 [100%] [8.00dB] [off] Simple mixer control 'Auto Gain Control',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!Alsactl output !!-------------- --startcollapse-- state.AUDIO { 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 MIXER name 'PCM Playback Volume' value.0 251 value.1 251 comment { access 'read write' type INTEGER count 2 range '0 - 17152' dbmin 0 dbmax 6700 dbvalue.0 98 dbvalue.1 98 } } control.4 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } state.USB { 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 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'PCM Playback Volume' value.0 0 value.1 0 comment { access 'read write' type INTEGER count 2 range '0 - 37' dbmin -3700 dbmax 0 dbvalue.0 -3700 dbvalue.1 -3700 } } control.5 { iface MIXER name 'Mic Capture Switch' value false comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Mic Capture Volume' value 30 comment { access 'read write' type INTEGER count 1 range '0 - 30' dbmin -2200 dbmax 800 dbvalue.0 800 } } control.7 { iface MIXER name 'Auto Gain Control' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ acpi_cpufreq aesni_intel af_packet agpgart ahci atkbd autofs4 backlight bridge button crc16 crc32_pclmul crc32c_generic crc32c_intel crc_ccitt crct10dif_pclmul cryptd crypto_simd deflate dm_mod drm drm_kms_helper edac_core edac_mce_amd efi_pstore efivarfs efivars ehci_hcd ehci_pci evdev ext4 fam15h_power fat fb_sys_fops fuse ghash_clmulni_intel glue_helper hid hid_generic i2c_algo_bit i2c_core i2c_piix4 input_leds ip6_tables ip6t_REJECT ip6t_rpfilter ip6table_filter ip6table_nat ip6table_raw ip_tables ipt_REJECT ipt_rpfilter iptable_filter iptable_nat iptable_raw ipv6 irqbypass jbd2 k10temp kvm kvm_amd led_class libahci libata libcrc32c libphy libps2 llc loop mac_hid macvlan mbcache mc mousedev mxm_wmi nf_conntrack nf_defrag_ipv4 nf_defrag_ipv6 nf_log_common nf_log_ipv4 nf_log_ipv6 nf_nat nf_reject_ipv4 nf_reject_ipv6 nls_cp437 nls_iso8859_1 nouveau ohci_hcd ohci_pci parport parport_pc ppdev pstore r8169 realtek rfkill rtc_cmos sch_fq_codel scsi_mod sd_mod serio snd snd_hwdep snd_mixer_oss snd_pcm snd_pcm_oss snd_rawmidi snd_seq_device snd_timer snd_usb_audio snd_usbmidi_lib soundcore sp5100_tco stp sunrpc syscopyarea sysfillrect sysimgblt tap ttm tun uas usb_common usb_storage usbcore usbhid vboxdrv vboxnetadp vboxnetflt vfat video watchdog wmi x_tables xhci_hcd xhci_pci xt_LOG xt_conntrack xt_pkttype xt_tcpudp !!ALSA/HDA dmesg !!-------------- [ 0.370906] ACPI: Added _OSI(Linux-Dell-Video) [ 0.370907] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.370907] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) -- [ 32.253796] usb 10-2.3: [2] FU [PCM Playback Volume] ch = 2, val = 0/17152/1 [ 32.254187] usbcore: registered new interface driver snd-usb-audio [ 32.383770] RPC: Registered named UNIX socket transport module.