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sound - Where is /dev/dsp or /dev/audio? - Ask Ubuntu
https://askubuntu.com/questions/220370/where-is-dev-dsp-or-dev-audio
/dev/dsp and /dev/audio (along with /dev/mixer) haven't been present in Ubuntu since 9.04. This is because they now use PulseAudio to manage the sound system. You're going to need to add a little context as to why you need them before we can help :) –
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
The default sound system is ALSA and /dev/audio or /dev/dsp (OSS interfaces, deprecated in Linux) is only an emulation layer over ALSA -- and not even a fully functional one, at that. The default ALSA device is "default", and if you install mpg123-alsa, it should Do The Right Thing without requiring any options.
Features: Audio – Ubuntu Studio
https://ubuntustudio.org/tour/audio/
With a full suite of audio applications Ubuntu Studio can support you with these tasks and many more. Ubuntu Studio makes available some of the most popular and recently updated audio software in the Linux world. JACK. Jack is a low latency capable audio and midi server, designed for pro audio use. It enables all Jack capable applications to ...
Ubuntu Studio 20.10: Audio Setup Tutorial - Front Page …
https://frontpagelinux.com/tutorials/ubuntu-studio-20-10-audio-setup-tutorial/
Studio Controls – Audio Setup – Extra Devices Audio Testing. Next up, let’s test our audio. Go ahead and open Open OBS Studio. In OBS Studio, configure microphone in monitoring mode. This means you can hear your own voice in your headset. It is very important to do this to test settings.
Setting Default Audio Device in Ubuntu 18.04 | rastating ...
https://rastating.github.io/setting-default-audio-device-in-ubuntu-18-04/
Setting Default Audio Device in Ubuntu 18.04. May 6, 2018 After upgrading to Ubuntu 18.04, I ran into an issue (or possibly a feature) causing the active audio input / output devices to revert to a device of the system’s choosing after a power cycle.. Installing the Sound Input & Output Device Chooser GNOME shell extension mitigated this to an extent, but was …
Sound - Ubuntu Wiki
https://wiki.ubuntu.com/Sound
Primary sound output. Phones have only one hardware volume rocker. And for simplicity, prominent software UI for volume (such as the sound menu) also has a single slider.So Ubuntu needs to decide, at any time, exactly what these elements control the volume of (bug 1336536).This should be handled by two elements: the primary sound output device, and the …
audio - Generating random noise for fun in /dev/snd ...
https://unix.stackexchange.com/questions/13732/generating-random-noise-for-fun-in-dev-snd
This will map the /dev/audio or /dev/dsp file to the new Audio Server system. Fire up the terminal and get into root mode with sudo su. Then, I'm going to cat /dev/urandom and pipe the output into padsp and use the tee command to send the data to /dev/audio. You'll get a ton of garbage in your terminal, so you may want to redirect to /dev/null.
Critical Error: No sound (Ubuntu 20.04 LTS) - Microsoft ...
https://answers.microsoft.com/en-us/msteams/forum/all/critical-error-no-sound-ubuntu-2004-lts/1b68dc78-2744-4487-803a-d2c9fed8b472
Ubuntu's sound setup is neither as simple nor as reliable as Win 10. I have a Jabra Evolve 75 (BT, noise cancelling) and an Jabra Engage 75 (BT, DECT, no noise cancelling) and once I'm in the meeting and can see the other folks, apparently nothing I …
audio - Record Sound on Ubuntu Docker Image - Stack Overflow
https://stackoverflow.com/questions/43312975/record-sound-on-ubuntu-docker-image
The sink is where pulseaudio will send the audio data in a specific format: pacmd load-module module-pipe-sink file=/dev/audio format=s16 rate=44100 channels=2 This will send the audio to the file /dev/audio in signed 16-bit 2-channel at 44100Hz. 5. …
I cannot hear any sounds on the computer - Ubuntu
https://help.ubuntu.com/stable/ubuntu-help/sound-nosound.html.en
Ubuntu 21.10 » Ubuntu Desktop Guide » Hardware › Problems » Sound problems » Ubuntu 21.10 » Ubuntu Desktop Guide » Settings » Sound » Sound problems » If you cannot hear any sounds on your computer, for example when you try to play music, …
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