!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Wed Oct 19 18:29:38 UTC 2022 !!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: 5.15.61-v7l Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.15.61-v7l Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 1 [X18XR18 ]: USB-Audio - X18/XR18 BEHRINGER X18/XR18 at usb-0000:01:00.0-1.4, high 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_bcm2835: enable_compat_alsa=0 snd_bcm2835: enable_hdmi=1 !!Loaded sound module options !!--------------------------- !!Module: snd_usb_audio autoclock : Y delayed_register : (null),(null),(null),(null),(null),(null),(null),(null) device_setup : 0,0,0,0,0,0,0,0 enable : Y,Y,Y,Y,Y,Y,Y,Y id : (null),(null),(null),(null),(null),(null),(null),(null) ignore_ctl_error : N implicit_fb : N,N,N,N,N,N,N,N index : -2,-1,-1,-1,-1,-1,-1,-1 lowlatency : Y pid : -1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) quirk_flags : 0,0,0,0,0,0,0,0 skip_validation : N use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x139700d4, ctrlif=3, ctlerr=0 Card: BEHRINGER X18/XR18 at usb-0000:01:00.0-1.4, high speed USB Mixer: usb_id=0x139700d4, ctrlif=0, ctlerr=0 Card: BEHRINGER X18/XR18 at usb-0000:01:00.0-1.4, high speed Unit: 40 Control: name="Internal Clock Validity", index=0 Info: id=40, 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, 32 Oct 19 16:26 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 40 Oct 19 16:26 /dev/snd/midiC1D0 crw-rw---- 1 root audio 116, 56 Oct 19 16:26 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Oct 19 19:54 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Oct 19 17:48 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Oct 19 16:26 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Oct 19 16:26 . drwxr-xr-x 4 root root 200 Oct 19 16:26 .. lrwxrwxrwx 1 root root 12 Oct 19 16:26 usb-BEHRINGER_X18_XR18_1D37A4C2-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Oct 19 16:26 . drwxr-xr-x 4 root root 200 Oct 19 16:26 .. lrwxrwxrwx 1 root root 12 Oct 19 16:26 platform-fd500000.pcie-pci-0000:01:00.0-usb-0:1.4:1.0 -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) defaults.ctl.!card "X18XR18" defaults.pcm.!card "X18XR18" defaults.timer.!card "X18XR18" defaults.pcm.dmix.rate 48000 #defaults.pcm.dmix.format S32_LE defaults.pcm.dmix.channels 18 #defaults.pcm.ipc_perm 0666 # bigger buffers defaults.dmix.USB-Audio.period_size 8192 cards.USB-Audio.pcm.dsnoop.period_size 8192 #defaults.pcm.rate_converter samplerate pcm.stereo { type route slave.pcm { type plug slave.pcm dmix } #slave.channels { # @func refer # name defaults.pcm.dmix.channels #} ttable.0.16 1 ttable.1.17 1 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: X18XR18 [X18/XR18], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: X18XR18 [X18/XR18], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card X18XR18 Card hw:1 'X18XR18'/'BEHRINGER X18/XR18 at usb-0000:01:00.0-1.4, high speed' Mixer name : 'USB Mixer' Components : 'USB1397:00d4' Controls : 1 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.X18XR18 { control.1 { iface CARD name 'Internal Clock Validity' value true comment { access read type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ 8021q aes_arm_bs af_alg algif_hash algif_skcipher backlight bcm2835_codec bcm2835_isp bcm2835_mmal_vchiq bcm2835_v4l2 bluetooth bnep brcmfmac brcmutil btbcm cfg80211 cmac cryptd crypto_simd drm drm_panel_orientation_quirks ecc ecdh_generic exfat fuse garp hci_uart i2c_bcm2835 i2c_dev ip_tables ipv6 llc mc nvmem_rmem raspberrypi_hwmon rfkill rpivid_hevc sg 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 spi_bcm2835 spidev stp uio uio_pdrv_genirq v4l2_mem2mem 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: 1022272 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1 bcm2708_fb.fbwidth=0 bcm2708_fb.fbheight=0 bcm2708_fb.fbswap=1 smsc95xx.macaddr=DC:A6:32:05:6F:84 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 smsc95xx.turbo_mode=N console=tty1 root=PARTUUID=9403416f-02 rootfstype=ext4 fsck.repair=yes rootwait [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes, linear) -- [ 7.244688] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 7.536727] usbcore: registered new interface driver snd-usb-audio [ 7.733638] uart-pl011 fe201000.serial: no DMA platform data !!Packages installed !!-------------------- ii alsa-topology-conf 1.2.4-1 all ALSA topology configuration files ii alsa-ucm-conf 1.2.4-2 all ALSA Use Case Manager configuration files ii alsa-utils 1.2.4-1 rpt1 armhf Utilities for configuring and using ALSA