!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Jan 12 22:27:45 UTC 2017 !!Linux Distribution !!------------------ Debian GNU/Linux 8 \n \l PRETTY_NAME="Debian GNU/Linux 8 (jessie)" NAME="Debian GNU/Linux" ID=debian HOME_URL="http://www.debian.org/" SUPPORT_URL="http://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 0803 Board Vendor: ASUSTeK Computer INC. Board Name: P6X58D-E !!ACPI Device Status Information !!--------------- /sys/bus/acpi/devices/ATK0110:00/status 15 /sys/bus/acpi/devices/PNP0103:00/status 15 /sys/bus/acpi/devices/PNP0C0C:00/status 11 /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: 4.9.1-amd-64-20170108 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.9.1-amd-64-20170108 Library version: 1.0.28 Utilities version: 1.0.28 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - Yes !!Soundcards recognised by ALSA !!----------------------------- 0 [USB ]: USB-Audio - Scarlett 2i4 USB Focusrite Scarlett 2i4 USB at usb-0000:00:1a.7-5, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 03:00.1 Audio device: NVIDIA Corporation GK110 HDMI Audio (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 03:00.1 0403: 10de:0e1a (rev a1) Subsystem: 1043:8451 !!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_usb_audio: index=0 !!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 : 0,-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) 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=0x1235800a, ctrlif=0, ctlerr=0 Card: Focusrite Scarlett 2i4 USB at usb-0000:00:1a.7-5, high speed USB Mixer: usb_id=0x1235800a, ctrlif=0, ctlerr=0 Card: Focusrite Scarlett 2i4 USB at usb-0000:00:1a.7-5, high speed Unit: 41 Control: name="Internal Validity", index=0 Info: id=41, 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, 2 Jan 12 20:35 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 5 Jan 12 20:35 /dev/snd/midiC0D0 crw-rw---- 1 root audio 116, 4 Jan 12 20:35 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 3 Jan 12 20:35 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Jan 12 20:35 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jan 12 20:35 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jan 12 20:35 . drwxr-xr-x 4 root root 200 Jan 12 20:35 .. lrwxrwxrwx 1 root root 12 Jan 12 20:35 usb-Focusrite_Scarlett_2i4_USB-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jan 12 20:35 . drwxr-xr-x 4 root root 200 Jan 12 20:35 .. lrwxrwxrwx 1 root root 12 Jan 12 20:35 pci-0000:00:1a.7-usb-0:5:1.0 -> ../controlC0 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) # convert alsa API over jack API # use it with # % aplay foo.wav #https://wiki.archlinux.org/index.php/JACK_Audio_Connection_Kit # use this as default pcm.!default { type plug slave { pcm "jack" } } ctl.mixer0 { type hw card 0 } # pcm type jack pcm.jack { type jack playback_ports { 0 system:playback_1 1 system:playback_2 } capture_ports { 0 system:capture_1 1 system:capture_2 } } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: USB [Scarlett 2i4 USB], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: USB [Scarlett 2i4 USB], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [USB] Card hw:0 'USB'/'Focusrite Scarlett 2i4 USB at usb-0000:00:1a.7-5, high speed' Mixer name : 'USB Mixer' Components : 'USB1235:800a' Controls : 3 Simple ctrls : 1 Simple mixer control 'Internal Validity',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] !!Alsactl output !!-------------- --startcollapse-- state.USB { control.1 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 value.2 7 value.3 8 comment { access read type INTEGER count 4 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value.0 3 value.1 4 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface MIXER name 'Internal Validity' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module tun nvidia_modeset snd_seq_midi snd_hrtimer snd_seq_midi_event snd_seq binfmt_misc nvidia snd_usb_audio snd_hwdep snd_usbmidi_lib snd_pcm snd_rawmidi iTCO_wdt snd_seq_device snd_timer iTCO_vendor_support snd coretemp crc32c_intel soundcore i2c_i801 nvidia_drm evdev i7core_edac i2c_smbus serio_raw i2c_core edac_core lpc_ich shpchp mfd_core asus_atk0110 button autofs4 ext4 crc16 jbd2 mbcache sr_mod cdrom hid_generic usbhid hid sg sd_mod psmouse ehci_pci xhci_pci ahci uhci_hcd libahci xhci_hcd ehci_hcd libata usbcore sky2 scsi_mod usb_common !!ALSA/HDA dmesg !!-------------- [ 5.106420] EXT4-fs (sdb7): mounted filesystem with ordered data mode. Opts: (null) [ 5.165148] usbcore: registered new interface driver snd-usb-audio [ 8.739742] EXT4-fs (sdd6): mounted filesystem with ordered data mode. Opts: (null)