Adjusting Sound Volume in Ubuntu Linux: A Simple Guide
You adjust sound volume in Ubuntu Linux using quick controls in the top system menu or the detailed Sound settings application.
The system menu offers a straightforward slider for instant volume changes, while the Sound settings application provides more granular control over your audio output. For instance, you can completely mute your audio by moving the slider to its lowest setting.
To use the system menu’s volume slider, click the status icons on the right side of your top bar – usually where you see Wi-Fi, battery, and network status. This action reveals the volume slider, allowing you to easily increase or decrease your PC’s sound output. For more advanced adjustments, like selecting specific audio devices, you’ll want to explore the dedicated Sound settings.
Adjust sound volume by clicking the speaker icon in the top bar and using the slider. Alternatively, open Settings, navigate to Sound, and use the system volume slider for more options.
How to increase or decrease the sound volume in Ubuntu Linux
You can easily adjust sound volume in Ubuntu Linux using the system menu, which is located on the right side of the top bar.
The best way to do this is from the system menu. The system menu is on the right side of the top bar where the Wi-Fi, Speaker, and/or Battery icons are.

Once you click on the system menu, the panel should open. You can use the slider to adjust the volume on your PC.

Bring the slider left to lower the volume and right to increase it.
How to turn off or mute Sound on Ubuntu Linux
If you wish to mute sounds from your PC quickly, move the slider to the left and bring the sound level to 0.
You should see an x or another slider way down on the left, indicating that the computer is muted.

How to adjust the Sound from the Ubuntu Linux settings app
Adjusting the sound volume in Ubuntu Linux is also possible through the main settings app, which lets you manage all your system configurations.
Ubuntu Linux centralizes most of its settings in one place. You can manage everything from system configurations to user accounts and updates in the System Settings panel.

Alternatively, you can click the System menu at the top-right of your desktop.
On the System menu, select Settings, as highlighted below.

In the Settings app, click on a Sound tile to open the panel.

In the System Settings -> Sound panel, you’ll find a System Volume slider to change your computer’s sound.

If you have a keyboard with special keys, you can control the volume with those. They are often near the “F” keys at the top. For example, laptop keyboards usually have these on the “F” keys. Hold down the Fn key on your keyboard to use them.
That should do it!
Conclusion:
- Adjusting the sound volume in Ubuntu Linux is a straightforward process that can be done through the system menu on the top bar or the Ubuntu Linux settings app.
- Users can easily increase, decrease, or mute the sound output from their computers by utilizing the sliders in the system menu or settings app.
- Users with specialized keyboards can conveniently control the volume using dedicated keys.
- Whether adjusting the volume for personal preference, muting the sound, or finding the optimal level, Ubuntu Linux offers intuitive options for managing sound output.
How do I control the volume of a sound in Linux?
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.
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About the Author
Richard
Tech Writer, IT Professional
Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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