Linux Audio Device In Use

Noob’s Guide to Linux Audio: ALSA, OSS, and Pulse Audio ...

https://linuxhint.com/guide_linux_audio/

linux - How to know what is the default audio device? /dev ...

https://stackoverflow.com/questions/1040233/how-to-know-what-is-the-default-audio-device-dev-audio-or-dev-dsp-in-ubuntu

How to manage audio devices on Linux with Pavucontrol

https://www.addictivetips.com/ubuntu-linux-tips/manage-audio-devices-on-linux-pavucontrol/

arecord: Linux Command to List all Soundcards and …

https://www.cyberciti.biz/tips/howto-display-soundcards-digital-audio-devices.html

sound - What are my audio devices? - Ask Ubuntu

https://askubuntu.com/questions/22031/what-are-my-audio-devices

Updated list of Linux compatible audio interfaces ...

https://linuxmusicians.com/viewtopic.php?t=17472

Some additions for the list of devices I own and tested: [1] Behringer UMC404 works well under Linux even with low latency (64 frames) settings. I don't know what the situation is with the UMC404HD or how well it works under Linux. [2] RME9652 HDSP (PCI) audio side works OK but sending MIDI to its integrated MIDI interfaces cause xruns under Linux. This xrun …

Audio using dummy device.... | Linux.org

https://www.linux.org/threads/audio-using-dummy-device.18859/

Using ps, I confirmed that there were no alsa or pulse related processes running - so something else was using my audio device. So I decided to use 'lsof' to find out what processes were using my sound-card: Code: sudo lsof /dev/snd/*. This showed that several audio devices in /dev/snd/ (including the cards main controller) were open by ...

linux - How do I display the name of my audio card driver ...

https://unix.stackexchange.com/questions/29065/how-do-i-display-the-name-of-my-audio-card-driver-from-the-command-line-in-lubun

To find out what sound drivers are loaded, look for drivers containing snd and their dependencies (assuming your sound driver is part of the Alsa framework; most are): /sbin/lsmod | grep snd For example, my PC has an Intel sound chip, and amongst the dependencies of the snd module is the snd_hda_intel module, which is my chip's driver.. You can also ask the Alsa tools.

Audio interface for Linux? : linuxaudio

https://www.reddit.com/r/linuxaudio/comments/jbckrt/audio_interface_for_linux/

Linux and the Devicetree — The Linux Kernel documentation

https://www.kernel.org/doc/html/latest/devicetree/usage-model.html