How well do you know the basics of music theory for jazz? Can you spell all five types of seventh chords (major 7th, minor 7th, dominant 7th, half-diminished 7th, diminished 7th) in all keys? The ii – V – I progression is one of the most common progressions you will see in jazz. How well do you know the chords in each key? Can you identify a flat-five substitute? Having this information at your fingertips can give you additional tools to work with in your approach to improvisation. If you need a refresher, click here.


ii- V – I’s : try it on flashcardmachine.com