There are sixty jazz chords that you will need to recognize by ear. The ability to hear them, sing them, and play them will form the cornerstone of your jazz improvisation and aural recognition of jazz chord progressions.
1. Major 7th
2. Dominant 7th
3. Minor 7th
4. Minor 7th b5
5. Diminished 7th
Five types, 12 keys = 60 chords.
These exercises will help you get there. If I can help you, call me.
You've got to learn your instrument. Then, you practice, practice, practice. And then, when you finally get up there on the bandstand, forget all that and just wail.
I'm a professional pianist and music educator in West Toronto Ontario. I'm also a devoted percussionist and drum teacher.