!!################################ !!ALSA Information Script v 0.4.65 !!################################ !!Script ran on: Wed Mar 1 23:34:35 UTC 2023 !!Linux Distribution !!------------------ Debian GNU/Linux 11 \n \l PRETTY_NAME="Debian GNU/Linux 11 (bullseye)" NAME="Debian GNU/Linux" ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/" !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: System SKU: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 5.15.84-v8 Operating System: GNU/Linux Architecture: aarch64 Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k5.15.84-v8 Library version: 1.2.4 Utilities version: 1.2.4 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 1 [Adaptiv ]: USB-Audio - Nura Bluetooth 5.3 aptX Adaptiv Nura Nura Bluetooth 5.3 aptX Adaptiv at usb-0000:01:00.0-1.2.1, 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 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=0x0a124007, ctrlif=2, ctlerr=0 Card: Nura Nura Bluetooth 5.3 aptX Adaptiv at usb-0000:01:00.0-1.2.1, full speed Unit: 5 Control: name="Headset Capture Switch", index=0 Info: id=5, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 8 Control: name="PCM Playback Volume", index=0 Info: id=8, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-11520, max=0, dBmin=-4500, dBmax=0 Unit: 8 Control: name="PCM Playback Switch", index=0 Info: id=8, 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, 32 Mar 1 23:31 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 56 Mar 1 23:31 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Mar 1 23:31 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Mar 1 18:09 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Mar 1 18:09 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Mar 1 23:31 . drwxr-xr-x 4 root root 180 Mar 1 23:31 .. lrwxrwxrwx 1 root root 12 Mar 1 23:31 usb-Nura_Nura_Bluetooth_5.3_aptX_Adaptive_USB_Dongle_EAA7F3EB4C0F520EA147-02 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Mar 1 23:31 . drwxr-xr-x 4 root root 180 Mar 1 23:31 .. lrwxrwxrwx 1 root root 12 Mar 1 23:31 platform-fd500000.pcie-pci-0000:01:00.0-usb-0:1.2.1:1.2 -> ../controlC1 !!ALSA configuration files !!------------------------ !!System wide config file (/etc/asound.conf) pcm.!default { type hw card 0 device 0 } ctl.!default { type hw card 0 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 1: Adaptiv [Nura Bluetooth 5.3 aptX Adaptiv], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: Adaptiv [Nura Bluetooth 5.3 aptX Adaptiv], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card Adaptiv Card hw:1 'Adaptiv'/'Nura Nura Bluetooth 5.3 aptX Adaptiv at usb-0000:01:00.0-1.2.1, full speed' Mixer name : 'USB Mixer' Components : 'USB0a12:4007' Controls : 5 Simple ctrls : 2 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback 0 - 45 Mono: Playback 12 [27%] [-33.00dB] [on] Simple mixer control 'Headset',0 Capabilities: cswitch cswitch-joined Capture channels: Mono Mono: Capture [on] !!Alsactl output !!-------------- --startcollapse-- state.Adaptiv { control.1 { iface PCM name 'Capture Channel Map' value 0 comment { access read type INTEGER count 1 range '0 - 36' } } control.2 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface MIXER name 'Headset Capture Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'PCM Playback Volume' value 12 comment { access 'read write' type INTEGER count 1 range '0 - 45' dbmin -4500 dbmax 0 dbvalue.0 -3300 } } } --endcollapse-- !!All Loaded Modules !!------------------ br_netfilter brcmfmac brcmutil bridge cfg80211 fuse ip_tables ipv6 joydev llc mc nf_conntrack nf_conntrack_netlink nf_defrag_ipv4 nf_defrag_ipv6 nf_nat nf_tables nfnetlink nft_chain_nat nft_compat nft_counter nvmem_rmem overlay raspberrypi_hwmon rfkill rpivid_hevc snd snd_hwdep snd_pcm snd_rawmidi snd_seq_device snd_timer snd_usb_audio snd_usbmidi_lib stp uio uio_pdrv_genirq v4l2_mem2mem videobuf2_common videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videodev x_tables xfrm_algo xfrm_user xt_MASQUERADE xt_addrtype xt_conntrack !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1009408 [ 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.fbdepth=16 bcm2708_fb.fbswap=1 smsc95xx.macaddr=DC:A6:32:74:3C:C8 vc_mem.mem_base=0x3f000000 vc_mem.mem_size=0x3f600000 root=PARTUUID=cb891ace-02 rootfstype=ext4 rootwait net.ifnames=0 logo.nologo console=tty1 cgroup_enable=memory [ 0.000000] cgroup: Enabling memory control group subsystem -- [ 2.601238] usbcore: registered new interface driver brcmfmac [ 2.638414] usbcore: registered new interface driver snd-usb-audio [ 2.745060] videodev: Linux video capture interface: v2.00 !!Packages installed !!-------------------- ii alsa-utils 1.2.4-1 rpt1 arm64 Utilities for configuring and using ALSA