Playing in all keys is a great way to learn a style; here is a way to master the minor blues. 13 original tunes, each in a different key, plus one tune that modulates through all 12 keys! All are minor blues progressions and after this set you should have a feel for the minor blues.
All of the Aebersold sets contain charts for all instruments, C, Bb, Eb, and bass clef, plus a cd for accompaniment of the songs recorded by Jamey and his team of professional jazz musicians.