This is the free version. This app has been designed to make it easier for anyone to learn how to play Drum Fills. It contains one hundred Drum Fills. These Drum Fills had been arranged from the simplest ones to the most complex ones in such a way that lets you understand how to create your own fills. You don’t need to know how to read music to use this app. Because of the animations of the notes on the staff and the parts of the Drum Set that have to be played, you will intuitively underst