While music is of course a very aural kind of media, there are also people who love to visualize the songs that they listen to, not necessarily through music videos, but through shapes and colors and patterns that make up visualizations. One app that you can install on your Android device is the MUVIZ Nav Bar Audio Visualizer, which promises to “bring your music experience to life”, and you don’t even need to open the app itself to enjoy it.

When we listen to the music from our favorite streaming service or even the local ones saved on our phone, we often don’t remain in the music app itself anyway. So the visualizations that this app brings can actually be seen not only on the music app you’re playing from but also on your navigation bar. And in case your phone or launcher app or wallpaper doesn’t have a nav bar, you can still make the visualization appear above your hardware navigation.

You can also choose from a number of different stock visualization designs, or if you prefer to tailor-fit it to your personality, you can actually customize the various aspects of the design, from colors, shapes, size, and all other aspects that you can manipulate. But you will also be able to create your own designs with the Creator Tool that is already bundled with the app.

You can download the MUVIz Nav Bar Audio Visualizer from the Google Play Store for free. There are in-app purchases available, and it’s probably more design options for the customizing crazy people.