!!################################ !!ALSA Information Script v 0.4.64 !!################################ !!Script ran on: Tue Apr 10 05:35:15 UTC 2018 !!Linux Distribution !!------------------ ID_LIKE=debian !!DMI Information !!--------------- Manufacturer: Product Name: Product Version: Firmware Version: !!Kernel Information !!------------------ Kernel release: 4.14.30-v7 Operating System: GNU/Linux Architecture: armv7l Processor: unknown SMP Enabled: Yes !!ALSA Version !!------------ Driver version: k4.14.30-v7 Library version: 1.1.3 Utilities version: 1.1.3 !!Loaded ALSA modules !!------------------- snd_usb_audio !!Sound Servers on this system !!---------------------------- Pulseaudio: Installed - Yes (/usr/bin/pulseaudio) Running - Yes Jack: Installed - Yes (/usr/bin/jackd) Running - No !!Soundcards recognised by ALSA !!----------------------------- 0 [USB ]: USB-Audio - E-MU 0204 | USB E-MU Systems, Inc. E-MU 0204 | USB at usb-3f980000.usb-1.3, high speed !!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_usb_audio: index=0 snd_bcm2835: index=1 !!Loaded sound module options !!--------------------------- !!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 : 0,-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) vid : -1,-1,-1,-1,-1,-1,-1,-1 !!USB Mixer information !!--------------------- --startcollapse-- USB Mixer: usb_id=0x041e3f19, ctrlif=0, ctlerr=0 Card: E-MU Systems, Inc. E-MU 0204 | USB at usb-3f980000.usb-1.3, high speed Unit: 0 Control: name="Front Jack Channels", index=0 Unit: 12 Control: name="Clock rate Selector", index=0 Info: id=12, control=3, cmask=0x0, channels=1, type="U8" Volume: min=0, max=5, dBmin=0, dBmax=0 Unit: 13 Control: name="DigitalIn CLK source External", index=0 Info: id=13, control=2, cmask=0x0, channels=1, type="BOOLEAN" Volume: min=0, max=1, dBmin=0, dBmax=0 Unit: 14 Control: name="DigitalOut format: SPDIF/AC3", index=0 Info: id=14, control=1, 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, 0 Apr 10 05:15 /dev/snd/controlC0 crw-rw---- 1 root audio 116, 24 Apr 10 05:15 /dev/snd/pcmC0D0c crw-rw---- 1 root audio 116, 16 Apr 10 05:33 /dev/snd/pcmC0D0p crw-rw---- 1 root audio 116, 1 Apr 10 05:15 /dev/snd/seq crw-rw---- 1 root audio 116, 33 Apr 10 05:15 /dev/snd/timer /dev/snd/by-id: total 0 drwxr-xr-x 2 root root 60 Apr 10 05:15 . drwxr-xr-x 4 root root 180 Apr 10 05:15 .. lrwxrwxrwx 1 root root 12 Apr 10 05:15 usb-E-MU_Systems__Inc._E-MU_0204___USB_E-MU-37-3F19-07DC0703-0CF6C-8740AT2A-00 -> ../controlC0 /dev/snd/by-path: total 0 drwxr-xr-x 2 root root 60 Apr 10 05:15 . drwxr-xr-x 4 root root 180 Apr 10 05:15 .. lrwxrwxrwx 1 root root 12 Apr 10 05:15 platform-3f980000.usb-usb-0:1.3:1.0 -> ../controlC0 !!Aplay/Arecord output !!-------------------- APLAY **** List of PLAYBACK Hardware Devices **** card 0: USB [E-MU 0204 | USB], device 0: USB Audio [USB Audio] Subdevices: 0/1 Subdevice #0: subdevice #0 ARECORD **** List of CAPTURE Hardware Devices **** card 0: USB [E-MU 0204 | USB], device 0: USB Audio [USB Audio] Subdevices: 1/1 Subdevice #0: subdevice #0 !!Amixer output !!------------- !!-------Mixer controls for card 0 [USB] Card hw:0 'USB'/'E-MU Systems, Inc. E-MU 0204 | USB at usb-3f980000.usb-1.3, high speed' Mixer name : 'USB Mixer' Components : 'USB041e:3f19' Controls : 6 Simple ctrls : 4 Simple mixer control 'Front Jack Channels',0 Capabilities: enum Items: '1/2' '3/4' Item0: '3/4' Simple mixer control 'Clock rate Selector',0 Capabilities: volume volume-joined Playback channels: Mono Capture channels: Mono Limits: 0 - 5 Mono: 0 [0%] Simple mixer control 'DigitalIn CLK source External',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] Simple mixer control 'DigitalOut format: SPDIF/AC3',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [off] !!Alsactl output !!-------------- --startcollapse-- state.USB { control.1 { iface PCM name 'Playback Channel Map' value.0 3 value.1 4 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 'DigitalIn CLK source External' value true comment { access 'read write' type BOOLEAN count 1 } } control.4 { iface MIXER name 'DigitalOut format: SPDIF/AC3' value false comment { access 'read write' type BOOLEAN count 1 } } control.5 { iface MIXER name 'Clock rate Selector' value 0 comment { access 'read write' type INTEGER count 1 range '0 - 5' } } control.6 { iface MIXER name 'Front Jack Channels' value '3/4' comment { access 'read write' type ENUMERATED count 1 item.0 '1/2' item.1 '3/4' } } } --endcollapse-- !!All Loaded Modules !!------------------ Module evdev uinput fuse rfcomm cmac bnep hci_uart bluetooth ecdh_generic snd_usb_audio snd_hwdep snd_usbmidi_lib snd_rawmidi snd_seq_device snd_pcm snd_timer snd brcmfmac brcmutil cfg80211 rfkill uio_pdrv_genirq uio fixed i2c_dev ip_tables x_tables ipv6 !!ALSA/HDA dmesg !!-------------- [ 3.604312] usbcore: registered new interface driver brcmfmac [ 3.772400] usbcore: registered new interface driver snd-usb-audio [ 3.841863] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 23 2017 03:55:53 version 7.45.98.38 (r674442 CY) FWID 01-e58d219f