Combo - Jazz Music Generator!

Combo is like having a jazz combo to practice with on your device. It automatically generates music and chord charts for you to practice with. Features- Optimized for iPhone, iPad, iPhone 6, iPhone 6+- Play original, generated jazz music- Generate songs with custom key, measures per phrase, song form and repeats- Four instruments to choose from - pick solo and rhythm instruments, and choose others to add- Set the tempo