!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Sun Jul 30 14:35:57 UTC 2017 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: System manufacturer Product Name: System Product Name Product Version: System Version Firmware Version: 3401 !!Kernel Information !!------------------ Kernel release: 4.9.0-kali4-amd64 Operating System: GNU/Linux Architecture: x86_64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.9.0-kali4-amd64 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 1 [USB ]: USB-Audio - Scarlett 2i4 USB Focusrite Scarlett 2i4 USB at usb-0000:00:14.0-6, high speed !!PCI Soundcards installed in the system !!-------------------------------------- 00:1f.3 Audio device: Intel Corporation Sunrise Point-H HD Audio (rev 31) 01:00.1 Audio device: NVIDIA Corporation GM200 High Definition Audio (rev a1) 02:00.1 Audio device: NVIDIA Corporation GM200 High Definition Audio (rev a1) !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- 00:1f.3 0403: 8086:a170 (rev 31) Subsystem: 1043:8691 -- 01:00.1 0403: 10de:0fb0 (rev a1) Subsystem: 3842:1996 -- 02:00.1 0403: 10de:0fb0 (rev a1) Subsystem: 3842:1996 !!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) 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-0000:00:14.0-6, high speed USB Mixer: usb_id=0x1235800a, ctrlif=0, ctlerr=0 Card: Focusrite Scarlett 2i4 USB at usb-0000:00:14.0-6, 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 Jul 30 10:31 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 5 Jul 30 10:31 /dev/snd/midiC1D0 crw-rw---- 1 root audio 116, 4 Jul 30 10:31 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 3 Jul 30 10:31 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Jul 30 10:31 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Jul 30 10:31 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Jul 30 10:31 . drwxr-xr-x 4 root root 200 Jul 30 10:31 .. lrwxrwxrwx 1 root root 12 Jul 30 10:31 usb-Focusrite_Scarlett_2i4_USB-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Jul 30 10:31 . drwxr-xr-x 4 root root 200 Jul 30 10:31 .. lrwxrwxrwx 1 root root 12 Jul 30 10:31 pci-0000:00:14.0-usb-0:6:1.0 -> ../controlC1 !!Aplay/Arecord output !!-------------------- APLAY /usr/sbin/alsa-info: line 122: aplay: command not found ARECORD /usr/sbin/alsa-info: line 126: arecord: command not found !!Amixer output !!------------- !!-------Mixer controls for card 1 [USB] Card hw:1 'USB'/'Focusrite Scarlett 2i4 USB at usb-0000:00:14.0-6, 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 0 value.1 0 value.2 0 value.3 0 comment { access read type INTEGER count 4 range '0 - 36' } } control.2 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 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 nls_ascii nls_cp437 vfat fat fuse binfmt_misc eeepc_wmi intel_rapl x86_pkg_temp_thermal intel_powerclamp asus_wmi coretemp sparse_keymap mxm_wmi kvm irqbypass snd_usb_audio snd_usbmidi_lib snd_hwdep intel_cstate snd_rawmidi snd_seq_device snd_pcm intel_uncore snd_timer pcspkr serio_raw snd intel_rapl_perf joydev iTCO_wdt evdev soundcore iTCO_vendor_support mei_me sg mei shpchp hci_uart btbcm btqca btintel bluetooth wmi battery intel_lpss_acpi intel_lpss mfd_core rfkill acpi_als video kfifo_buf industrialio button acpi_pad nvidia_drm drm_kms_helper drm nvidia_modeset nvidia ip_tables x_tables autofs4 ext4 crc16 jbd2 crc32c_generic fscrypto ecb mbcache sr_mod cdrom sd_mod hid_generic usbhid uas usb_storage crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd psmouse ahci e1000e libahci i2c_i801 ptp pps_core xhci_pci i2c_smbus libata xhci_hcd usbcore scsi_mod usb_common i2c_hid hid !!ALSA/HDA dmesg !!-------------- [ 3.461958] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 3.498185] usbcore: registered new interface driver snd-usb-audio [ 3.500736] kvm: disabled by bios