Perfect for me

I was looking for an app to help me improve my musical rhythm on the bass guitar. Since I finger and slap my bass guitar, I can use my finger tips and the side of my thumb to tap the screen and track with the rhythm shown on the screen. The colored dots indicate my accuracy. Exactly what I wanted to know. The practice and test modes are an extra bonus. Plus there are way more patterns and variations than I need right now. Clearly I have a lot to learn and this little app can help me learn it. Im very excited. :)

Little green frog 2112 about Rhythm Sight Reading Trainer