Android Music Visualizer

We need an Android App that allows music visualization. Don't freak out! It's a proof of concept. Ideally we'd like to have two screens. One simpler, where the music playing goes through some kind of analysis and based on the frequency content, the audio would modulate meter bars, analog to how an LED Loudness Meter works. Picture attached. The second version is a little more intricate, yet still doable. For reference, check this video out. [login to view URL] When the song starts playing, there is a very interesting modulating effect around the center circle, kinda like the Siri speech recognition art, but around the circle, and modulating as the music goes, not arbitrarily. Bottom line, we need an android app with two screens, one with a big circle in the middle, where that halo effect will modulate from. The second one, the loudness meter shaped like LED bars. Feel free to use whatever audio, just make sure it has enough going on across the frequency spectrum. To reiterate, the visual effects, both the halo around the circle, and the led bars, should respond to the music's frequency response. In case of any doubts, do reach out! Look forward working with you and getting this proof of concept done! Cheers.