!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Wed Apr 22 09:13:47 UTC 2020 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: Board Vendor: Board Name: !!ACPI Device Status Information !!--------------- !!Kernel Information !!------------------ Kernel release: 4.19.97-v7l Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.97-v7l Library version: 1.1.8 Utilities version: 1.1.8 !!Loaded ALSA modules !!------------------- snd_bcm2835 snd_usb_audio !!Sound Servers on this system !!---------------------------- No sound servers found. !!Soundcards recognised by ALSA !!----------------------------- 0 [ALSA ]: bcm2835_alsa - bcm2835 ALSA bcm2835 ALSA 1 [Conectiv ]: USB-Audio - Conectiv M-Audio Conectiv at usb-0000:01:00.0-1.4, full speed !!PCI Soundcards installed in the system !!-------------------------------------- !!Advanced information - PCI Vendor/Device/Subsystem ID's !!------------------------------------------------------- !!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_bcm2835 enable_compat_alsa : Y enable_hdmi : N enable_headphones : N force_bulk : N !!Module: snd_usb_audio autoclock : Y 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 index : -2,-1,-1,-1,-1,-1,-1,-1 pid : -1,-1,-1,-1,-1,-1,-1,-1 quirk_alias : (null),(null),(null),(null),(null),(null),(null),(null) use_vmalloc : Y vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x07632015, ctrlif=0, ctlerr=0 Card: M-Audio Conectiv at usb-0000:01:00.0-1.4, full speed --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Apr 22 00:55 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Apr 22 11:09 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 16 Apr 22 00:55 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Apr 22 00:55 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 18 Apr 22 00:55 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 56 Apr 22 11:09 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Apr 22 11:09 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 57 Apr 22 11:09 /dev/snd/pcmC1D1c crw-rw---- 1 root audio 116, 49 Apr 22 11:09 /dev/snd/pcmC1D1p crw-rw---- 1 root audio 116, 1 Apr 22 00:55 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 22 00:55 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Apr 22 11:09 . drwxr-xr-x 4 root root 300 Apr 22 11:09 .. lrwxrwxrwx 1 root root 12 Apr 22 11:09 usb-M-Audio_Conectiv-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Apr 22 11:09 . drwxr-xr-x 4 root root 300 Apr 22 11:09 .. lrwxrwxrwx 1 root root 12 Apr 22 11:09 platform-fd500000.pcie-pci-0000:01:00.0-usb-0:1.4:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Apr 22 00:55 platform-soc:audio -> ../controlC0 !!ALSA configuration files !!------------------------ !!User specific config file (~/.asoundrc) pcm.!default { type asym playback.pcm { type plug slave.pcm "output" } capture.pcm { type plug slave.pcm "input" } } pcm.output { type hw card 1 } ctl.!default { type hw card 1 } pcm.input { type hw card 1 } !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: ALSA [bcm2835 ALSA], device 0: bcm2835 ALSA [bcm2835 ALSA] Subdevices: 7/7 Subdevice #0: subdevice #0 Subdevice #1: subdevice #1 Subdevice #2: subdevice #2 Subdevice #3: subdevice #3 Subdevice #4: subdevice #4 Subdevice #5: subdevice #5 Subdevice #6: subdevice #6 card 0: ALSA [bcm2835 ALSA], device 1: bcm2835 IEC958/HDMI [bcm2835 IEC958/HDMI] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: ALSA [bcm2835 ALSA], device 2: bcm2835 IEC958/HDMI1 [bcm2835 IEC958/HDMI1] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Conectiv [Conectiv], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Conectiv [Conectiv], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: Conectiv [Conectiv], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: Conectiv [Conectiv], device 1: USB Audio [USB Audio #1] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [ALSA] Card hw:0 'ALSA'/'bcm2835 ALSA' Mixer name : 'Broadcom Mixer' Components : '' Controls : 5 Simple ctrls : 1 Simple mixer control 'PCM',0 Capabilities: pvolume pvolume-joined pswitch pswitch-joined Playback channels: Mono Limits: Playback -10239 - 400 Mono: Playback -1680 [80%] [-16.80dB] [on] !!-------Mixer controls for card 1 [Conectiv] Card hw:1 'Conectiv'/'M-Audio Conectiv at usb-0000:01:00.0-1.4, full speed' Mixer name : 'USB Mixer' Components : 'USB0763:2015' Controls : 5 Simple ctrls : 0 !!Alsactl output !!-------------- --startcollapse-- state.ALSA { control.1 { iface MIXER name 'PCM Playback Volume' value -1680 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 -1680 } } control.2 { iface MIXER name 'PCM Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.3 { iface MIXER name 'PCM Playback Route' value 1 comment { access 'read write' type INTEGER count 1 range '0 - 3' } } control.4 { iface PCM name 'IEC958 Playback Default' value '0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access 'read write' type IEC958 count 1 } } control.5 { iface PCM name 'IEC958 Playback Con Mask' value '0200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000' comment { access read type IEC958 count 1 } } } state.Conectiv { control.1 { iface PCM name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.2 { iface PCM device 1 name 'Playback Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.3 { iface PCM name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.4 { iface PCM device 1 name 'Capture Channel Map' value.0 0 value.1 0 comment { access read type INTEGER count 2 range '0 - 36' } } control.5 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device rfcomm bnep hci_uart btbcm serdev bluetooth ecdh_generic fuse tun 8021q garp stp llc iptable_filter ipt_MASQUERADE xt_comment iptable_nat nf_nat_ipv4 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 brcmfmac brcmutil vc4 sha256_generic cfg80211 drm_kms_helper rfkill v3d snd_soc_core gpu_sched snd_compress raspberrypi_hwmon snd_pcm_dmaengine hwmon drm syscopyarea sysfillrect sysimgblt fb_sys_fops snd_bcm2835 drm_panel_orientation_quirks snd_pcm snd_timer snd bcm2835_v4l2 v4l2_common bcm2835_codec videobuf2_vmalloc v4l2_mem2mem bcm2835_mmal_vchiq videobuf2_dma_contig videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma rpivid_mem uio_pdrv_genirq uio i2c_dev ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 1011008 [ 0.000000] Kernel command line: coherent_pool=1M 8250.nr_uarts=0 cma=64M cma=256M video=HDMI-A-1:640x480M@60,margin_left=0,margin_right=0,margin_top=0,margin_bottom=0 smsc95xx.macaddr=DC:A6:32:77:85:55 vc_mem.mem_base=0x3ec00000 vc_mem.mem_size=0x40000000 dwc_otg.lpm_enable=0 console=ttyS0,115200 console=tty1 root=PARTUUID=691ac55a-02 rootfstype=ext4 elevator=deadline fsck.repair=yes rootwait quiet splash plymouth.ignore-serial-consoles [ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) -- [ 3.558234] bcm2835-codec bcm2835-codec: Loaded V4L2 isp [ 3.703834] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 3.708627] usb 1-1.3: Device not responding to setup address. -- [32304.764834] usb 1-1.3: new full-speed USB device number 8 using xhci_hcd [32304.823120] usbcore: registered new interface driver snd-usb-audio [32304.865096] usb 1-1.3: device descriptor read/64, error -32 -- [32655.302499] hid-generic 0003:0A92:0091.0002: hiddev96,hidraw0: USB HID v1.00 Device [AUDIOTRAK MAYA44 USB] on usb-0000:01:00.0-1.4/input3 [34241.991499] vc4-drm soc:gpu: HDMI-A-1: EDID is invalid: [34241.991516] [00] ZERO 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00