!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Thu Feb 6 14:15:20 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-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.19.97-v7 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 [NX ]: USB-Audio - SB Audigy 2 NX Creative Technology Ltd SB Audigy 2 NX at usb-3f980000.usb-1.1.3, high 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=0x041e3020, ctrlif=0, ctlerr=0 Card: Creative Technology Ltd SB Audigy 2 NX at usb-3f980000.usb-1.1.3, high speed Unit: 0 Control: name="Dolby Digital LED Switch", index=0 Unit: 0 Control: name="Power LED Switch", index=0 Unit: 0 Control: name="CMSS LED Switch", index=0 Unit: 6 Control: name="Digital In Playback Volume", index=0 Info: id=6, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-13248, max=0, dBmin=-5175, dBmax=0 Unit: 6 Control: name="Digital In Playback Switch", index=0 Info: id=6, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 8 Control: name="Line Playback Volume", index=0 Info: id=8, control=2, cmask=0x3, channels=2, type="S16" Volume: min=-13248, max=1536, dBmin=-5175, dBmax=600 Unit: 8 Control: name="Line 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 Unit: 11 Control: name="What-U-Hear Capture Volume", index=0 Info: id=11, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-10240, max=1536, dBmin=-4000, dBmax=600 Unit: 12 Control: name="Line Capture Volume", index=0 Info: id=12, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-10240, max=1536, dBmin=-4000, dBmax=600 Unit: 13 Control: name="Digital In Capture Volume", index=0 Info: id=13, control=2, cmask=0x0, channels=1, type="S16" Volume: min=-10240, max=1536, dBmin=-4000, dBmax=600 Unit: 14 Control: name="Capture Source", index=0 Info: id=14, control=0, cmask=0x0, channels=1, type="U8" Volume: min=1, max=3, dBmin=0, dBmax=0 Unit: 18 Control: name="Master Playback Volume", index=0 Info: id=18, control=2, cmask=0xff, channels=8, type="S16" Volume: min=-11712, max=0, dBmin=-4575, dBmax=0 Unit: 18 Control: name="Master Playback Switch", index=0 Info: id=18, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 22 Control: name="Digital Out Playback Switch", index=0 Info: id=22, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 28 Control: name="Speaker Playback Switch", index=0 Info: id=28, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 29 Control: name="Digital Out Source", index=0 Info: id=29, control=0, cmask=0x0, channels=1, type="U8" Volume: min=1, max=3, dBmin=0, dBmax=0 Unit: 30 Control: name="Headphone Playback Switch", index=0 Info: id=30, control=1, cmask=0x0, channels=1, type="INV_BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 31 Control: name="Headphone Source", index=0 Info: id=31, control=0, cmask=0x0, channels=1, type="U8" Volume: min=1, max=2, dBmin=0, dBmax=0 --endcollapse-- !!ALSA Device nodes !!----------------- crw-rw---- 1 root audio 116, 0 Feb 6 13:07 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 32 Feb 6 13:07 /dev/snd/controlC1 crw-rw---- 1 root audio 116, 36 Feb 6 13:07 /dev/snd/hwC1D0 crw-rw---- 1 root audio 116, 16 Feb 6 13:07 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 17 Feb 6 13:07 /dev/snd/pcmC0D1p crw-rw---- 1 root audio 116, 18 Feb 6 13:07 /dev/snd/pcmC0D2p crw-rw---- 1 root audio 116, 56 Feb 6 13:07 /dev/snd/pcmC1D0c crw-rw---- 1 root audio 116, 48 Feb 6 13:08 /dev/snd/pcmC1D0p crw-rw---- 1 root audio 116, 1 Feb 6 13:07 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Feb 6 13:07 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Feb 6 13:07 . drwxr-xr-x 4 root root 280 Feb 6 13:07 .. lrwxrwxrwx 1 root root 12 Feb 6 13:07 usb-Creative_Technology_Ltd_SB_Audigy_2_NX-00 -> ../controlC1 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 80 Feb 6 13:07 . drwxr-xr-x 4 root root 280 Feb 6 13:07 .. lrwxrwxrwx 1 root root 12 Feb 6 13:07 platform-3f980000.usb-usb-0:1.1.3:1.0 -> ../controlC1 lrwxrwxrwx 1 root root 12 Feb 6 13:07 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: NX [SB Audigy 2 NX], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 1: NX [SB Audigy 2 NX], device 0: USB Audio [USB Audio] 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 -2000 [77%] [-20.00dB] [on] !!-------Mixer controls for card 1 [NX] Card hw:1 'NX'/'Creative Technology Ltd SB Audigy 2 NX at usb-3f980000.usb-1.1.3, high speed' Mixer name : 'USB Mixer' Components : 'USB041e:3020' Controls : 21 Simple ctrls : 12 Simple mixer control 'Master',0 Capabilities: pvolume pswitch pswitch-joined Playback channels: Front Left - Front Right - Rear Left - Rear Right - Front Center - Woofer - Side Left - Side Right Limits: Playback 0 - 183 Mono: Front Left: Playback 106 [58%] [-19.25dB] [on] Front Right: Playback 106 [58%] [-19.25dB] [on] Rear Left: Playback 106 [58%] [-19.25dB] [on] Rear Right: Playback 106 [58%] [-19.25dB] [on] Front Center: Playback 106 [58%] [-19.25dB] [on] Woofer: Playback 106 [58%] [-19.25dB] [on] Side Left: Playback 106 [58%] [-19.25dB] [on] Side Right: Playback 106 [58%] [-19.25dB] [on] Simple mixer control 'Headphone',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Headphone Source',0 Capabilities: enum Items: 'Front' 'Side' Item0: 'Front' Simple mixer control 'Speaker',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Line',0 Capabilities: pvolume cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Mono Limits: Playback 0 - 231 Capture 0 - 46 Mono: Capture 44 [96%] [4.00dB] [off] Front Left: Playback 226 [98%] [4.75dB] [on] Front Right: Playback 226 [98%] [4.75dB] [on] Simple mixer control 'CMSS LED',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Digital In',0 Capabilities: pvolume cvolume cvolume-joined pswitch pswitch-joined cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Playback channels: Front Left - Front Right Capture channels: Mono Limits: Playback 0 - 207 Capture 0 - 46 Mono: Capture 44 [96%] [4.00dB] [on] Front Left: Playback 207 [100%] [0.00dB] [on] Front Right: Playback 207 [100%] [0.00dB] [on] Simple mixer control 'Digital Out',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Digital Out Source',0 Capabilities: enum Items: 'Front' 'PCM' 'Digital In' Item0: 'Front' Simple mixer control 'Dolby Digital LED',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'Power LED',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'What-U-Hear',0 Capabilities: cvolume cvolume-joined cswitch cswitch-joined cswitch-exclusive Capture exclusive group: 0 Capture channels: Mono Limits: Capture 0 - 46 Mono: Capture 44 [96%] [4.00dB] [off] !!Alsactl output !!-------------- --startcollapse-- state.ALSA { control.1 { iface MIXER name 'PCM Playback Volume' value -2000 comment { access 'read write' type INTEGER count 1 range '-10239 - 400' dbmin -9999999 dbmax 400 dbvalue.0 -2000 } } 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 2 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.NX { 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 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 'Digital In Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'Digital In Playback Volume' value.0 207 value.1 207 comment { access 'read write' type INTEGER count 2 range '0 - 207' dbmin -5175 dbmax 0 dbvalue.0 0 dbvalue.1 0 } } control.5 { iface MIXER name 'Line Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.6 { iface MIXER name 'Line Playback Volume' value.0 226 value.1 226 comment { access 'read write' type INTEGER count 2 range '0 - 231' dbmin -5175 dbmax 600 dbvalue.0 475 dbvalue.1 475 } } control.7 { iface MIXER name 'Master Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.8 { iface MIXER name 'Master Playback Volume' value.0 106 value.1 106 value.2 106 value.3 106 value.4 106 value.5 106 value.6 106 value.7 106 comment { access 'read write' type INTEGER count 8 range '0 - 183' dbmin -4575 dbmax 0 dbvalue.0 -1925 dbvalue.1 -1925 dbvalue.2 -1925 dbvalue.3 -1925 dbvalue.4 -1925 dbvalue.5 -1925 dbvalue.6 -1925 dbvalue.7 -1925 } } control.9 { iface MIXER name 'Speaker Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.10 { iface MIXER name 'Headphone Source' value Front comment { access 'read write' type ENUMERATED count 1 item.0 Front item.1 Side } } control.11 { iface MIXER name 'Headphone Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.12 { iface MIXER name 'Digital Out Source' value Front comment { access 'read write' type ENUMERATED count 1 item.0 Front item.1 PCM item.2 'Digital In' } } control.13 { iface MIXER name 'Digital Out Playback Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.14 { iface MIXER name 'Line Capture Volume' value 44 comment { access 'read write' type INTEGER count 1 range '0 - 46' dbmin -4000 dbmax 600 dbvalue.0 400 } } control.15 { iface MIXER name 'Digital In Capture Volume' value 44 comment { access 'read write' type INTEGER count 1 range '0 - 46' dbmin -4000 dbmax 600 dbvalue.0 400 } } control.16 { iface MIXER name 'What-U-Hear Capture Volume' value 44 comment { access 'read write' type INTEGER count 1 range '0 - 46' dbmin -4000 dbmax 600 dbvalue.0 400 } } control.17 { iface MIXER name 'Capture Source' value 'Digital In' comment { access 'read write' type ENUMERATED count 1 item.0 Line item.1 'Digital In' item.2 What-U-Hear } } control.18 { iface CARD name 'Keep Interface' value false comment { access 'read write' type BOOLEAN count 1 } } control.19 { iface MIXER name 'CMSS LED Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.20 { iface MIXER name 'Power LED Switch' value true comment { access 'read write' type BOOLEAN count 1 } } control.21 { iface MIXER name 'Dolby Digital LED Switch' value true comment { access 'read write' type BOOLEAN count 1 } } } --endcollapse-- !!All Loaded Modules !!------------------ Module evdev joydev hid_apple hidp fuse rfcomm bnep hci_uart btbcm serdev bluetooth ecdh_generic tun sg 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 snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device sha256_generic uas cfg80211 raspberrypi_hwmon hwmon rfkill snd_bcm2835 bcm2835_codec snd_pcm bcm2835_v4l2 v4l2_mem2mem bcm2835_mmal_vchiq snd_timer videobuf2_dma_contig snd v4l2_common videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev media vc_sm_cma fixed uio_pdrv_genirq uio i2c_dev ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 5.180370] bcm2835_codec: module is from the staging directory, the quality is unknown, you have been warned. [ 5.185843] snd_bcm2835: module is from the staging directory, the quality is unknown, you have been warned. [ 5.203986] bcm2835_audio soc:audio: card created with 8 channels -- [ 5.582768] usbcore: registered new interface driver brcmfmac [ 5.602805] usbcore: registered new interface driver snd-usb-audio [ 5.821391] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6