!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Tue Feb 16 02:41:24 UTC 2021 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.10.11-v7l Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.10.11-v7l Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- snd_usb_caiaq !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [Audio2DJ ]: snd-usb-caiaq - Audio 2 DJ Native Instruments Audio 2 DJ (usb-0000:01:00.0-1.3) !!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_bcm2835: enable_compat_alsa=0 snd_bcm2835: enable_hdmi=1 !!Loaded sound module options !!--------------------------- !!Module: snd_usb_caiaq enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) index : -1,-1,-1,-1,-1,-1,-1,-1 !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Feb 15 23:40 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 16 Feb 15 23:40 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Feb 15 17:37 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 15 17:37 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 15 23:40 . drwxr-xr-x 4 root root 160 Feb 15 23:40 .. lrwxrwxrwx 1 root root 12 Feb 15 23:40 usb-Native_Instruments_Audio_2_DJ_SN-0dkp07t6-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Feb 15 23:40 . drwxr-xr-x 4 root root 160 Feb 15 23:40 .. lrwxrwxrwx 1 root root 12 Feb 15 23:40 platform-fd500000.pcie-pci-0000:01:00.0-usb-0:1.3:1.0 -> ../controlC0 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) #-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- # Native Instruments :: Traktor Audio 2 ALSA Configuration # - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - pcm.djA { type plug; slave { pcm "hw:Audio2DJ,0,0" rate 44100 channels 2 format S24_3BE } } pcm.djB { type plug; slave { pcm "hw:Audio2DJ,0,1" rate 44100 channels 2 format S24_3BE } } pcm.djAB { type plug; slave { format S24_3BE pcm { type multi slaves.a.pcm djA slaves.a.channels 2 slaves.b.pcm djB slaves.b.channels 2 bindings.0.slave a bindings.0.channel 0 bindings.1.slave a bindings.1.channel 1 bindings.2.slave b bindings.2.channel 0 bindings.3.slave b bindings.3.channel 1 } } } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: Audio2DJ [Audio 2 DJ], device 0: Audio 2 DJ [Audio 2 DJ] Subdevices: 2/2 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 ARECORD **** List of CAPTURE Hardware Devices **** !!Amixer output !!------------- !!-------Mixer controls for card Audio2DJ Card hw:0 'Audio2DJ'/'Native Instruments Audio 2 DJ (usb-0000:01:00.0-1.3)' Mixer name : 'Audio 2 DJ' Components : '' Controls : 0 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.Audio2DJ { control { } } --endcollapse-- !!All Loaded Modules !!------------------ 8021q backlight bcm2835_codec bcm2835_isp bcm2835_mmal_vchiq bcm2835_v4l2 bluetooth bnep brcmfmac brcmutil btbcm cec cfg80211 cmac drm drm_kms_helper drm_panel_orientation_quirks ecc ecdh_generic fb_sys_fops fuse garp gpu_sched hci_uart i2c_dev ip_tables ipv6 llc mc nvmem_rmem raspberrypi_hwmon rfkill rpivid_mem sg sha256_generic snd snd_compress snd_pcm snd_pcm_dmaengine snd_rawmidi snd_seq snd_seq_device snd_seq_dummy snd_soc_core snd_timer snd_usb_caiaq stp syscopyarea sysfillrect sysimgblt uio uio_pdrv_genirq v3d v4l2_mem2mem vc4 vc_sm_cma videobuf2_common videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_vmalloc videodev x_tables !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 997120 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 video=HDMI-A-1:1024x768M@60 smsc95xx.macaddr=DC:A6:32:65:07:99 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 console=ttyS0,115200 console=tty1 root=PARTUUID=7c014add-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles [ 0.000000] Kernel parameter elevator= does not have any effect anymore. -- [ 5.936969] [drm] Initialized vc4 0.0.0 20140616 for gpu on minor 0 [ 5.949512] usbcore: registered new interface driver snd-usb-caiaq [ 5.992419] cfg80211: Loading compiled-in X.509 certificates for regulatory database -- [ 321.694081] WARNING: CPU: 2 PID: 7 at net/wireless/sme.c:757 __cfg80211_connect_result 0x454/0x500 [cfg80211] [ 321.694111] Modules linked in: snd_seq_dummy snd_seq cmac bnep hci_uart btbcm bluetooth ecdh_generic ecc fuse 8021q garp stp llc sg brcmfmac v3d brcmutil gpu_sched sha256_generic cfg80211 rfkill snd_usb_caiaq snd_rawmidi vc4 snd_seq_device raspberrypi_hwmon cec drm_kms_helper drm bcm2835_v4l2(C) bcm2835_isp(C) drm_panel_orientation_quirks bcm2835_codec(C) v4l2_mem2mem bcm2835_mmal_vchiq(C) videobuf2_dma_contig videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev snd_soc_core mc vc_sm_cma(C) snd_compress snd_pcm_dmaengine snd_pcm rpivid_mem snd_timer snd syscopyarea sysfillrect sysimgblt fb_sys_fops backlight nvmem_rmem uio_pdrv_genirq uio i2c_dev ip_tables x_tables ipv6 [ 321.694824] CPU: 2 PID: 7 Comm: kworker/u8:0 Tainted: G C 5.10.11-v7l #1399 !!Packages installed !!-------------------- ii alsa-utils 1.1.8-2 armhf Utilities for configuring and using ALSA