Jul 20, 2023

GTK based volume control tool

GTK-Mixer is GTK based volume control tool “mixer”.

GUI from xfce4-mixer https// but xfce4 and gstreamer does not used.


  • plugins for support different sound backens
  • change system default sound card
  • set volume per line/channel
  • enable/disable lines mute/unmute
  • detect sound cards connect/disconnect
  • detect default sound card change

GTK Mixer is a highly effective volume control tool designed for FreeBSD users. This powerful FreeBSD port falls under the esteemed audio category and has been designed with invaluable dedication to make your audio management easy, manageable, and efficient.

GTK Mixer is a remarkable project that symbolizes the robustness of FreeBSD and its commitment to serving numerous niches. This audio port allows you to balance, regulate, and control the audio outflow from your FreeBSD system while providing a clean and user-friendly interface that expedites the control process.

Installing the GTK Mixer

First things first, you need to learn how to install GTK Mixer in your FreeBSD system. Make sure your Ports collection is up-to-date- you can upgrade it using the command portsnap fetch update. Once you’ve updated your Ports collection, navigate to the Audio category by typing cd /usr/ports/audio/gtkmixer/. From here, as a root user, install GTK Mixer by running the command make install clean.

The installation process, though simple, might take a little while, depending on your system’s resources. Once it’s completed, you’re all set to start using GTK Mixer to control your system’s audio flow.

Using GTK Mixer

The best way to learn how to use GTK Mixer is by exploring its user-friendly interface. Start the GTK Mixer by typing gtkmixer in any terminal window. As the application fires up, you’ll notice a minimalistic interface with audio controls.

The primary utility of GTK Mixer is its ability to control separate audio channels. For each active channel, there’ll be a slider that enables you to control the volume levels. All you’ve to do is click and drag the sliders to decrease or increase the volume. Alternatively, you can also mute a channel by clicking the mute-unmute button located underneath every channel’s slider.

Benefits of Using GTK Mixer

GTK Mixer is a lightweight and straightforward tool that does not consume a lot of system resources, thus ensuring optimal CPU usage. It is an excellent choice for FreeBSD users who want a quick and easy method to control audio output without the intricacies or complexities associated with more extensive audio control centers.

Specifically, GTK Mixer is ideally suited for users who primarily focus on manipulating volume levels and switching audio channels. If you’re looking for an audio control tool that’s simple to understand and navigate, then GTK Mixer is the ideal port for you.

Moreover, another major advantage of Gtk Mixer is its compatibility. It works flawlessly with most sound cards and audio chipsets. Even if your system’s audio hardware is proprietary or less common, you’d be hard-pressed not to find it recognized by GTK Mixer.

Integration with Other Tools

While GTK Mixer serves its purpose well, the true beauty of FreeBSD lies in its ability to combine different ports to accomplish more complex tasks. In fact, GTK Mixer can be coupled with other ports to provide an even more dynamic and versatile audio control environment.

For instance, Audacity https// is a powerful audio editor and recorder that proves to be a great companion to GTK Mixer. With these two tools combined, you can not only control your system’s audio output, but also manipulate and record it as per your needs.

Wrapping Up

To wrap up, GTK Mixer is an essential tool for users who are seeking for a straightforward solution for their audio control needs in FreeBSD. Its simplicity, minimalistic interface, and effectiveness are what makes it so unique and user-friendly. Giving it a spin will surely make audio control more straightforward and handy for you.

The beauty of FreeBSD lies in the synergy of ports. Hence, always remember to explore, experiment, and experience the incredible potential that combinations of ports like GTK Mixer and Audacity can create in your FreeBSD environment. Happy mixing!

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  • Zmusic - GZDoom's music system as a standalone library
  • Zita-rev1 - Reworked version of the reverb originally developed for Aeolus
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  • Zita-njbridge - Command line client to transmit audio over a local IP network
  • Zita-mu1 - Simple Jack app used to organise stereo monitoring
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  • Zinf - GTK-based MP3 player