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.
You pick a key, length and structure, and the app will generate a new jazz piece. Then, you can toggle the instruments you want to play with and the tempo to practice.
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