Android: visualization of a music track

Question

I want to create a music track visualization for a music player application that should look like this:

In the above image, you can see that there is a kind of equalizer, and it should change as the music track plays.

I need to know the correct way to achieve the above visualization, which API to use, etc.

Answer 1

I created an open source visualizer for Android, it should do the trick:

https://github.com/felixpalmer/android-visualizer

Answer 2

, : Android Visualizer, , !