How do I enable sound on Linux?

Open the Activities overview and start typing Sound. Click on Sound to open the panel. Under Output, select an Output Device and click the Test button to see if it works.

How do I fix sound on Linux?


  1. Install Volume Control for PulseAudio.
  2. Check Your Speaker Settings.
  3. Check the ALSA Mixer.
  4. Reload ALSA.
  5. Reinstall ALSA and PulseAudio.
  6. Advanced Troubleshooting.
  7. Frequently Asked Questions.

Where is sound settings in Linux?

Solution 1: Change default sound setting

  • Open the sound setting. Type “sound” in Unity dash (by pressing the Super/Windows key) or from the top right corner choose the system settings and then look for sound setting.
  • In the sound settings, in Output tab the built-in-audio was set to Analog Stereo Duplex.

Does Linux have sound?

Created in 1998 by Czech software developer Jaroslav Kysela, ALSA is responsible for giving a voice to all modern Linux distributions. It’s actually part of the Linux kernel itself, providing audio functionality to the rest of the system via an application programming interface (API) for sound card device drivers.

How does audio work in Linux?

ALSA is nowadays the basis for all sound in a GNU/Linux system. The Kernel (Linux itself) communicates with ALSA, which then turn communicates with an audio server such as PulseAudio, which then communicates with the applications on the system.

IT IS IMPORTANT:  What is Nautilus Linux?

How do I fix sound on Ubuntu?

The following steps will solve that problem.

  1. Step 1: Install some utilities. …
  2. Step 2: Update PulseAudio and ALSA. …
  3. Step 3: Choose PulseAudio as your default sound card. …
  4. Step 4: Reboot. …
  5. Step 5: Set the volume. …
  6. Step 6: Test the audio. …
  7. Step 7: Get the latest version of ALSA. …
  8. Step 8: Reboot and test.

How do I change sound settings in Linux?

Press the Super key, then type “Sound” and hit enter. To change your output device, simply click on an alternative in the device list at the top. “Output Profile” allows you to choose if you’re using a stereo output device or a 2.1, 4.0, 4.1, 5.0, or 5.1 surround sound setup.

How do I open the volume mixer in Linux?


  1. Open a terminal. (The quickest way is the Ctrl-Alt-T shortcut.)
  2. Enter “alsamixer” and press the Enter key.
  3. You will now see a user interface. In this user interface, you can do the following: Select your correct sound card using F6 and select F5 to see recording controls as well.

How do I enable headphones on Ubuntu?

How to using headphone in Ubuntu:

  1. Install update for Ubuntu.
  2. Install GNOME alsa mixer.
  3. Plug in both of back speakers and front headphone.
  4. In ALSA: mute your front column, unmute in Headphone.
  5. Go to Sound setting: unmute your sound that was made by ALSA.

Is audio better on Linux?

Why is the audio quality of Linux better than Windows? – Quora. ALSA (Advanced Linux Sound Architecture) is lower level compared to Windows audio mixer. It has the ability to generate separate audio streams which are independent for each and every audio sub-process.

IT IS IMPORTANT:  What is Bionic Beaver Ubuntu?

How do I change sound settings in Ubuntu?

To change the sound volume, open the system menu from the right side of the top bar and move the volume slider left or right. You can completely turn off sound by dragging the slider to the left. Some keyboards have keys that let you control the volume.

Does ASIO work on Linux?

JACK, the equivalent of Windows ASIO

JACK is made for professional audio applications like DAWs. It also communicates directly with your hardware’s ALSA driver. It is usually not installed in Linux by default, but you can download it from your distribution’s software repository. It is built for low latency.

How use ALSA Linux?

Installing ALSA is a seven-step process:

  1. Download ALSA.
  2. Determine the type of sound card your system is using.
  3. Compile the kernel with sound support.
  4. Install the ALSA drivers.
  5. Build the device files required by ALSA.
  6. Configure ALSA to use your sound card.
  7. Test ALSA on your system.

Is Jack faster than ALSA?

tldr; ALSA alone is fastest, Jack is useful for chaining together multiple audio applications, and Pulse is probably easiest to use when you don’t care about ultra low latency. Ignore any documentation or discussions that use the term latency without explaining what type of latency is meant.