No alsa audio devices were detected raspberry pi

No alsa audio devices were detected raspberry pi. Then set you ALSA config to point to the snd_usb_audio index. Nov 9, 2020 · The Raspberry Pi 4B Buster set up I have uses Jack Audio Connection Kit on top of ALSA (using . Aug 8, 2022 · Then omxplayer --adev alsa and mpc. Add a comment. This command will start the audio recorder and create a file named “test. I am attempting to run Rhythmbox on the unit and connect it from the 3. alsa-tools is already the newest version (1. Jul 9, 2020 · We are trying to interface ‘Cirrus Logic WM8731 audio codec’ based sound card with raspberry pi 3B+. Enable the internal audio device, or connect a USB or HAT audio device. The block uses an Advanced Linux Sound Architecture (ALSA) driver framework to send audio data. txt (and disabled on-board sound to avoid confusion): Code: Select all. Now, each output is a separate ALSA device. alsa-project. I have added the driver for wm8 When I first installed the board, everything was working fine until I started adding code to do speech to text. 059664] usb 1-1. I edited /usr/bin/mediacenter to start kodi as root instead of as osmc. This fixed the problem as the hifiberry output device is now available and working. This happens to be the BCM2835. 1: New USB device found, idVendor=0bda, idProduct=48f0, Dec 16, 2023 · Follow these steps to test your USB microphone: Open the terminal on your Raspberry Pi. Connect the USB Audio Dongle: Plug the USB audio dongle into an available USB port on the Raspberry Pi. 2) -> Advanced Options -> AA pi 4 video Output -> disable 4kp60. I had no problems. Below are the details interfaces used. #Enable audio (loads snd_bcm2835) dtoverlay=iqaudio-daplus. Step 2 - Name the Device. 1,828. Type . but tks for ur help. It only takes 5 minutes and might do the Dec 31, 2018 · For some reason, my ALSA can't detect the soundcard. Change resample-method = trivial. PRETTY_HOSTNAME=BeatingsByDre. conf file: type plug. Solution: After a lot of trouble shooting, I found the issue. 6 Preparing the devices There is a script in the driver-directory that will install the ALSA-sound-devices in your /dev directory. The log entries below indicates that USB connection was lost to the audio device. Thank you Nov 29, 2021 · if I execute: speaker-test -D plughw:1,0 -t wav, sound gets played over the hdmi cable, as it is supposed to. Oct 14, 2015 · "4. " when I go into the Preferences / Audio Device Settings. I can select any of the listed devices (2 or 3), or select the default (1). Jan 10, 2023 · No Audio Output. system -> audio. Nov 11, 2018 · 2) ssh-copy-id from host to pi, for convenient SSH. Then you select the HDMI channel you're gonna use (if you plugged the cable in HDMI2 , then you select that one). pcm {. 28-1). I compiled RetroArch from source code for Raspberry Pi in chroot environment on Ubuntu x64 machine. The audio comes from a usb sound card, it is a raspberrypi 4. Sep 17, 2013 · The Raspberry Pi has an on-board audio jack, which is super handy for all kinds of sound effects and speech, just plug and go! However, for when you want better audio for music playback, or you want to record audioa USB audio card can greatly improve the sound quality and volume, this tutorial will show you how! May 14, 2017 · I‘ve installed the latest Raspbian Jessie Lite image: Code: Select all. Nov 4, 2016 · Fri Jan 10, 2020 1:01 pm. In command terminal. Now I'm unable to get any so May 2, 2019 · Yes, it's recognized but if you rightclick the speaker in the task bar on the right it shows three options: Analog, HDMI & Audio 8 DJ (but in italic). e. Search the line starts with “ExecStart” and add a profile option I've encountered an issue where the sound over hdmi breaks when I update the Pi firmware. Enabling Audio Profile Sink Role. asoundrc with this one line content: pcm. These devices can also be used to add audio capabilities to the Pi Zero which doesn’t include an audio jack as found on the larger Pi models. This is for me a basic function that all computer should be able to do as well as recording the screen. The block accepts an N -by- C matrix, where N is the samples per channel, and C is the number of Oct 5, 2016 · Code: Select all. So far, I have modified the alsa-base. VLC GUI. x) nor under Thonny Python IDE. In the /boot/config. [ sudo nano /boot/configure. To correct this, try editing the config. File "/usr/lib/python2. 20211218 021936 worker: ALSA cards: (0:b1 | 1:Headphones | 2:empty | 3:empty. numid=3,iface=MIXER,name='Master Playback Volume' ; type=INTEGER,access=rw Jun 18, 2021 · vlc --alsa-audio-device hw:1,0 /path/to/media. The same programm on my RaspBerry Pi returns no music, neither from the commandline (python 3. pi@raspberrypi:~ $ uname -a. 27+1). The post will explain how to configure a USB sound device on the Raspberry Pi. 3) Set up software on the pi: 4) Update bluez. 1-2. The audio on my Pi all of a sudden stopped working and cannot be detected. Fri Aug 03, 2018 4:16 am . The exact change is: sudo Jul 1, 2012 · try doing modprobe snd-pcm-oss as root that will setup a kernel side emulated OSS device, routed to the ALSA device on my system, it does create /dev/audio, but i havent tested to see if it actualy works Sep 18, 2015 · The problem seems to be that the V90 is not being recognized as a playback device. Mar 24, 2014 · Mon Mar 24, 2014 9:44 am. Wed Oct 03, 2012 9:39 pm. The only other real system changes I've made were putting in an override to make it use HDMI audio output. This HAT allows the Raspberry Pi ® SBC to drive Headphones from 32 – 300 ohm with ease and fidelity. 1-1. 1: new full-speed USB device number 7 using dwc_otg. hdmi { type hw card 0 device 0 } pcm. ALSA is the actual sound system consisting of drivers and tools to control them, Pulse Audio runs on top of ALSA to make it easier to do things (playing multiple sounds at once, resampling, outputting to multiple (remote) devices) but you can do pretty much everything in ALSA without adding the extra system overhead I purchased a small USB sound card. Code: Select all. answered May 29, 2020 at 1:43. default (because i haven't added the sound drivers for the pi onboard audio). 1. pi@raspberrypi:~ $ aplay: device_list:272: no soundcards found. dont get me wrong i am familier with it from other linux system. I’m trying to play back audio using this speaker. I have been attempting to get one of my Raspberry PIs to serve music as input to my Audio Amplifier system. Re: bluealsa woes - device not visible to library. First the setup: I have the USB adapter plugged directly into the pi for the least static. I'm using a Mackie Blackjack Onyx (a reasonably nice stereo DA to be clear - ALSA on the command line works fine (after I delete/modify . This makes things like managing the dual HDMI outputs on Pi 4 much easier, and is more the way ALSA is supposed to behave. Video Adapters - Some adapters (HDMI to VGA/DVI etc) don't pass sound via the Hi Everyone, I am trying to interface the WM8731 audio codec with raspberry pi 3B/3B+. so no Nov 11, 2018 · 2) ssh-copy-id from host to pi, for convenient SSH. The sound card is successfully recognized by the OS and alsamixer can set the configuration also but no audio can record or play through the sound card. The Broadcom chipset is still working, as Dec 22, 2022 · Power Off the Raspberry Pi: Before connecting the USB audio dongle, ensure that your Raspberry Pi is powered off. 7/dist Apr 19, 2024 · Very much a rookie to Pi and python. Mar 17, 2022 · Ah I was not clear before. sudo apt-get install pulseaudio-module-bluetooth. 1 Force 3. Now I'm unable to get any so Oct 30, 2021 · this helped me to get hdmi1 as default output device for audio via chromium-browser (netflix / disney+ / youtube) and vlc: in folder /home/pi, create file . Jan 11, 2017 · If I run raspi-config and check the audio settings, I only have the following options: 0 Auto. type bluealsa. Enable the internal audio device or connect a usb or HAT audio device. What I can't do is see a corresponding device to bluealsa. 0. 0 PCI bridge: Pericom Semiconductor Device e113 02:04. Feb 22, 2023 · DT overlay for I2S loads correct modules, but sound card not detected by ALSA [SOLVED] TV Audio Mode - Sometimes a computer monitor or TV reports its preferred mode incorrectly, and this can occasionally be a mode which can't pass audio. If you open Audio Device it says: "No ALsa audio device were detected. No Audio Device Detected! 3b+ Mon Jul 23, 2018 5:13 pm If i go to audio device settings it says "no alsa audio devices where detected. Everything went quite smoothly but after installing a raspbian with NOOBs and the picadehat install script, it still doesn’t detect any audio device. I think this is an OS problem but, could really use some help. Amp Vin to Raspbery Pi 5V Amp GND to Raspbery Pi Jun 24, 2021 · Check you have the right app on your task panel in the gui. The ALSA Audio Playback block sends audio data to the audio output devices, such as speakers or headphones, connected to the hardware. elf to start. May 26, 2020 · Improve this answer. pcm. txt has got "dtparam=audio=on". wav” to capture the audio input from your USB microphone. Feb 4, 2020 · I had the same problem and @dengfeng solution also fixed it (1000x thanks). sudo apt-get install alsa-base alsa-oss alsa-utils alsa-tools mpg123 lame Reading package lists Done Building dependency tree Reading state information Done alsa-base is already the newest version (1. get_device_info_by_index(1) Traceback (most recent call last): File "<stdin>", line 1, in <module>. PEX 8111 PCI Express-to-PCI Bridge (rev 21) Jan 3, 2021 · ALSA lib pcm_hw. This automatically launches VLC to play the file. To play an audio or video file from Raspberry Pi Desktop, double-click on a file in the file manager. #dtparam=audio=on. I'm using a Mackie Blackjack Onyx (a reasonably nice stereo DA Mar 2, 2021 · The power LED on the IQaudio is on, indicating that power is indeed passing through the Rpi, however the EEPROM failed to configure so I had to manually configure the /boot/config. I checked system settings and observed that the output device was not available, instead only Analog, HDMI, analog + HDMI were available. conf file to push USB up in priority but this did not help because I think the USB DAC is not being recognized in the first place. Dec 26, 2021 · to be clear - ALSA on the command line works fine (after I delete/modify . etc) doesn't work. This specific device requires the format to be signed 16-bit little endian. sudo apt-get install rtkit. 1. There are a number of Jan 20, 2018 · Hi, I restarted my Raspberry Pi recently and lost my HifiBerry sound output. I cannot get any sound either to a wired headset not a feed out. Power On the Raspberry Pi: Power on the Raspberry Pi, allowing it to recognize and configure the newly connected USB audio Nov 4, 2016 · Fri Jan 10, 2020 1:01 pm. Nov 28, 2016 · The most seemingly contemporary answer I've found on modern Raspbian ALSA config was here (I have no idea where @Housni read about the slots option being needed for recent versions of Raspbian, though). May 27, 2017 · Hi to all, I searched on the net in order to find something on this problem but I didn't find any response to this. Jun 27, 2023 · Pi 400 No audio devices found. headphones { type hw card 1 device 0 } Hi Everyone, I am trying to interface the WM8731 audio codec with raspberry pi 3B/3B+. pi@raspberrypi ~ $ aplay -l. Therefore the link you provide is not helpful because it states in the first few paragraphs to look elsewhere if using a USB audio device. 7/dist Jan 3, 2021 · ALSA lib pcm_hw. I'm not sure if the problem is that "it is not detected". I've created a python script that reads rfid tags and then plays lights and sounds. were both beginners on this. Mar 11, 2022 · 03-11-2022, 12:53 AM. Add/remove panel settings. About VLC, I have tried. I have now upgraded to the lastest Dec 20 release of Raspbian OS. It seems that ALSA on Raspberry Pi is a bit funny and I don't see any official docs that are relevant to non-standard audio anywhere (just Aug 3, 2018 · 20sstevens Posts: 4 Joined: Wed Jun 13, 2018 12:34 am Audio not working suddenly. May 31, 2016 · When I click on the speaker in the high right corner the It says : "no audio devices found". Linux raspberrypi 4. txt, aplay then finds the HDMI output. Feb 15, 2023 · I am working on a device tree overlay for a custom PCB that connects a Texas Instruments TLV320AIC3104 audio codec to the PCM pins of an RPi Compute Module 4. enable the internal audio device, or connect a usb or hat audio device" Mar 17, 2013 · It's being detected as hw:0,0 i. slave {. I tried playing an example mp3 file using omxplayer as suggested in the official guide on the raspberry pi page but I Dec 14, 2020 · Subdevice #0: subdevice #0. Jul 15, 2021 · 1. Nov 28, 2018 · Re: AlsaMixer on RaspiOS Lite (Pi4) Tue Mar 07, 2023 7:12 am. Let’s set the volume to max, unmute it and store it: $ amixer cset numid=3 100 %. When I try to use SIGIL-interfaced programs or play a sound with aplay, it gives me this error: Code: Select all. So I tried to upgrade to the latest version of sonic pi and after installing it the program would not open. The output from aplay -l on the Pi0 is changed to: Code: Select all. But the goal here is to keep this pure alsa, minimal setup. Thank you When I first installed the board, everything was working fine until I started adding code to do speech to text. Subdevices: 7/8. Aug 19, 2017 · pi@hampi:~ $ 2. I already tried all the options without any success. RaspberryPi complicates it a little bit more. In /boot/configure. But not with the USB sound card. I went on a trip a week ago and before I left everything was working perfectly but when I got back and booted up my pi, most things on screen were stretched or bigger there are also no audio devices found. numid=3,iface=MIXER,name='Master Playback Volume' ; type=INTEGER,access=rw Oct 21, 2015 · The relevant essential is to disable the Broadcom audio module called snd_bcm2835 and make sure that snd_usb_audio is loaded fist and only. 6) Get bluetooth working without specifying the device by creating the following /etc/asound. 101. Description. **** List of PLAYBACK Hardware Devices ****. 0 PCI bridge: PLX Technology, Inc. g. elf, I run the audio test in /opt/vc/src/hello_pi and get the following error: Outputting audio to hdmi. guess what I am looking for is a way to go into a config file and change a setting so it will show the interface. To some degree it will replace some of the files. When I go in Audio devices Settings I see : "No ALSA audio devices were detected. To test you have the access to a sound-card, you can play some noise: # Be careful, this can be very loud, since its volume is 100%. Running from python commandline interpreter: pi@raspberrypi:~ $ python3. c:1822:(_snd_pcm_hw_open) Invalid value for card aplay: main:828: audio open error: No such file or directory Please can someone help - I will be online to provide any extra information. My Pi recognizes the device: $ lsusb Bus 001 Device 004: ID 0d8c:013c C-Media Electronics, Inc. c:122: audioplay_create: Assertion `st->audio_render != ( (void *)0)' failed. That's the thing - there is not 'control' (sic!) for the HDMI card output, hence the message shown. . Tue Jun 27, 2023 12:16 am. You can set more user friendly names for the devices in your ~/. The interface connections should be referenced to the negative aux supply of the ag210. let me get the exact verbiage. I know that as of today, people may use pulse, pipewire, desktop, and many other solutions. The docs recommend hooking. After booting, ALSA can play audio (through the headphone jack) for about 20 minutes, after which it cuts out. Sep 15, 2019 · Hello, I build a Picade 8" with a Pi 4 inside. 3-1). Jan 5, 2013 · I'm seeing some strange results from ALSA on my Raspberry Pi. c:1822:(_snd_pcm_hw_open) Invalid value for card arecord: main:828: audio open error: No such file or directory ALSA lib pcm_hw. Run the following command to open the ALSA audio recorder: arecord test. bin: audio. smartphone) and play it through the connected speaker. I did install a raspbian since I don’t know if retropi works correctly on Pi4, the download section seems to have only 1 and 2/3 versions… There is a small red x on the volume control, and when Another alternative is updating your AIY software - it has changed in the last 24 hours. file hw:0,0 is the name of the device. conf "device alsa" both worked, outputing normalized audio, both via hdmi and analog. I hope it'll be useful. You can try once again list your sound-cards: aplay -l. sudo nano /etc/pulse/daemon. After ALSA driver changes introduced in 2020, this is not working anymore. Mar 3, 2015 · Hi, I am trying to use two microphones and two speakers connected to the cirrus logic audio card that will need to be used by different applications (i. Jul 14, 2017 · I am now getting a Red X on the audio icon within Jessie and get a "No ALSA audio devices were detected. it's most likely vlc wanting to support the standard sound servers only as alsa is very limited in application. Mar 5, 2021 · However, if I run it through this unholy abomination of a PCI bridge sandwich, it does not work (aplay -l finds no device) : pi@raspberrypi:~ $ lspci 00:00. If I add the parameters for the HDMI interface in config. 2 Force HDMI. hello_audio. Attempting to run aplay or alsamixer after the 20 minutes results in the programme hanging (though they worked fine before). 4. ” The audio icon is greyed out, and I cannot change the volume. 50+ #970 Mon Feb 20 19:12:50 GMT 2017 armv6l GNU/Linux. My ultimate goal is Sep 6, 2015 · The 503HTA Hybrid Tube Amp HAT, designed and manufactured by Pi2Media (a division of PI 2 Design), is a High Quality I/O Shield designed to bring “Sweet Tube Sound” to the Raspberry PI ® family of Single Board Computers. 1) raspi-config. ALSA lib confmisc. 0 PCI bridge: Broadcom Limited Device 2711 (rev 20) 01:00. txt file; In the module blacklist file. wav. txt file uncommented the line and rebooted the system. alsa audio-in with Pure Data and USB dongle. Below are my setup. txt file with the corresponding dt overlay as follows: Code: Select all. txt file on your micro-SD card and adding the following line: hdmi_drive=2. I'm trying to connect USB sound card. Right click on task panel. Make sure VolumeControl (pulseaudio) is present and make sure nothing alsa is mentioned. Unsure what change. My speakers are working perfectly fine with the built-in 3. Well, the default device (shown by the library code) is the default ALSA device. For some reason the only way you can effectively name the device is to edit the /etc/machine-info and add a line in here. I have raspberry pi zero W, running raspbian lite. Here is a list of what I've already tried: change the output device in the top left corner on the Desktop No problems in Windows 10 environment. Highly unlikely to be the problem but make sure /boot/config. May 4, 2018 · Bluetooth audio sink (A2DP sink) enables Raspberry Pi to receive audio from other Bluetooth devices (e. alsa-oss is already the newest version (1. 14 for my application development. asoundrc) and worked perfectly with Chromum v78: When I started a youtube video, a Jack client/output port is launched and audio starts playing via my soundcard (Focusrite Solo on USB). No need to use commands, just GUI. Aug 26, 2012 · I have identified a repeatable problem with the default (auto configured) dmix pathways for the Pi onboard audio sound chip under ALSA in Raspbian Buster (lite). !default "plughw:2,0". First 0 is the card number and second 0 is the device number. Jan 19, 2013 · Once you have the sound configuration as you want it you can store it there using the alsactl command which you have to run with root permissions as it changes a protected file. Dec 9, 2016 · Hi; I have just soldered up and fitted a pHAT DAC to a Raspberry Pi 3. ALSA requires specific settings for each device. " and when you open Alsa mixer you get this: . asoundrc file apparently. 5mm stereo out to my audio equipment. I ran the automated setup script and the sound test worked fine however if I try and play music using either omxplayer in the terminal or using K… Sep 11, 2012 · Code: Select all pi@raspberrypi:~ $ aplay -L null Discard all samples (playback) or generate zero samples (capture) default output hw:CARD=Headphones,DEV=0 bcm2835 Headphones, bcm2835 Headphones Direct hardware device without any conversions plughw:CARD=Headphones,DEV=0 bcm2835 Headphones, bcm2835 Headphones Hardware device with all software conversions sysdefault:CARD=Headphones bcm2835 Sep 9, 2011 · Previously, all of the Pi's audio outputs (headphone jack, HDMI) were ALSA device 0, with the cset command being needed to switch between them. select the device from raspi-config. I want to record ALL the desktop audio, as I am able to do with my Desktop PC running Linux Mint 19. conf. pi@raspberrypi:~ $ vlc --alsa-audio-device bluealsa. Hello, I want to use my Raspberry Pi 3B+ to send 5 mono signals out via my Native Instruments Audio 8 DJ sound card. sudo apt-get install pulseaudio. /snddevices from the driver-directory. 5mm ('headphone') jack. sudo apt-get install lxplug-volumepulse. You have to disable the 4k in order to have sound on the jack (I hope it will be fixed on a future update of raspbian). " Although, in the terminal I see that I've the last one version of Alsa even if the commands (amixer,. With Chromium v84, no Jack client/output port is launched at all Jan 19, 2013 · Once you have the sound configuration as you want it you can store it there using the alsactl command which you have to run with root permissions as it changes a protected file. But if I type speaker-test -t wav, no sound gets played over the hdmi cable, so I guess the issue is the default output device. It's updated, and I installed the RetroPie script using precompiled binaries. I found out it is supported by ALSA: https://www. once set as default, you should be able to control it. The speakers are powered via USB and the Aug 25, 2019 · For information, Firefox ESR and chromium are installed on my RPi4 but this is off topic. Open the configuration file for bluealsa service. >> pa. There should be a /dev/snd subdirectory now (test if it is there. of -f S16_LE. Then, from the Media menu, select Open File… and navigate to the file you want to play. I followed the IQaudIO guide and added dtoverlay=iqaudio-dacplus to /boot/config. alsa base is installed and update shows no alsa mixer. c:768:(parse_card) cannot find card '1'. I have a Raspberry Pi model B running 2012-12-16-wheezy-raspbian hooked up to a Vizio XVT553SV TV via HDMI. Jun 4, 2019 · This can improve the sound quality as well as adding a microphone input. 941583] usb 1-1. Jan 28, 2021 · One point that is very questionnable is, even with this setting and the option visible from the interface on the top right of the desk screen, music is played in my headphone instead of the bluetooth device. May 23, 2017 · sound: # Name of your microphone device in PortAudio # leave empty for default input_device: "" #playback_handler: "vlc" playback_handler: "sox" # you can go here with alsa, pulse or others # keep blank for the best audio output selected by the underlying code output: "alsa" # output device for the audio output specified above, # currently Jul 1, 2012 · try doing modprobe snd-pcm-oss as root that will setup a kernel side emulated OSS device, routed to the ALSA device on my system, it does create /dev/audio, but i havent tested to see if it actualy works Aug 26, 2012 · I have identified a repeatable problem with the default (auto configured) dmix pathways for the Pi onboard audio sound chip under ALSA in Raspbian Buster (lite). Re: alsa sound Mon Oct 29, 2012 3:51 pm tks, but i tried that. Step 3 - Setup the Audio Hook. [ 69. 3 and pulseaudio. Sep 6, 2015 · The 503HTA Hybrid Tube Amp HAT, designed and manufactured by Pi2Media (a division of PI 2 Design), is a High Quality I/O Shield designed to bring “Sweet Tube Sound” to the Raspberry PI ® family of Single Board Computers. 20211218 021936 worker: WARNING: No device found at MPD configured card 2. There are a number of I'm updating this answer to include the discussion from the comments and flow more like a troubleshooting guide for future readers. . Mar 18, 2018 · “No ALSA audio devices were detected. Mar 17, 2018 · I took the following steps to fix no audio issue on HDMI port. 5mm connector. Make sure your USB device is compatible with your microphone. the usb card is recognised by "dmesg" command but not added as sound card: dmesg: [ 67. 5) Get bluetooth working. I've been working on getting audio going in both directions with Pure Data and a USB audio dongle. txt ] hdmi_driver=2. CM108 Audio Controller If I run alsamixer and set the audio to Nov 6, 2014 · However I cannot get any sound via the usb-card because the selected device remains the built-in soundcard. Hi, I'm new to the Raspberry Pi community and I have a Raspberry Pi 2. one application using left channel of the mic/speaker and another application using the right channel of the mic/speaker). This can be done in either of 2 ways. Alternatively, from the Sound & Video menu, launch VLC Media Player. When I do aplay -l, I get: **** List of PLAYBACK Hardware Devices ****. asoundrc after it's auto-broken by PIXEL). I have a pi 400 with a 64-bit raspbian operating system. Hardware details: Jan 29, 2024 · i could have sworn i read somewhere where they were cutting out direct support to alsa and you had to go through a sound server like pulse or pipewire using the kernel api. it do find a device [0] and a device [1], it just doesnt like the device info returned for device [1] Code: Select all. After copying the arm240_start. Using dmix:CARD=ALSA,DEV=0 as the last stop in an alsa configuration chain, or calling it directly as an output device, hangs the process. Cheap USB Audio Devices. Everything works completely fine running from Thonny, running from the console, even some shell script (I think is what it is) will successfully run my script. Trying to select analog from the Volume Mixer widget doesn't work either. I have added the driver for wm8 Oct 26, 2016 · I solved it as simple as this: Right click on "volume control", just there on the upper right corner, on the taskbar. I am using Gentoo/Linux 4. Oct 22, 2015 · Removing the index=0 nrpacks=1 from the snd-usb-audio line in /etc/modules and rebooting finally fixed so that my usb audio device now is the default card 0 and has so far stayed that way. To add yourself to the group: sudo usermod -aG audio "${USER}" That probably needs relogging for the changes to take effect. xr yr wg vm tr rw uz dn js yv