Do not worry at all. It's easyband that you are in need of. Get into Notes Helper with easyBand and download this software. Then play according to the beat and repeat until you aren't done completely!
I am a drummer. When I play music along with my friends, I sometime loose myself and beat misses frequently. Ultimately, overall music gets ruined! It is me that is the problem creator. How can I solve this problem please? IT'S GRAVE URGENT!

Chowhound
Comic Vine
GameFAQs
GameSpot
Giant Bomb
TechRepublic