Magic Instrument HD for iOS

Magic Instrument is a magical app. Using algorithms we have created a program that will always play harmonious sounds, no matter what you play it will sound good. The app takes the previous note and figures out which note will sound best with the previous note and plays it next! You can't lose! The sound is also accompanied with light waves and light streams animating in the background of the app, behind the black keys which produce notes. It's a work in progress so please leave feedback! It is very easy to play, I hope you enjoy it!