Intermediate/advanced level. Hip, swinging solos in the swing/bop style as performed by the great Lennie Niehaus while performing with the VOLUME 42 Aebersold Play-A-Long recording. Onecomplete solo for each of the 12 keys and 12 tracks. A great study in jazz sight reading, as well as a fun way to practice. Perfect for Learning your way around The Blues even in the tough keys! Students and teachers alike will enjoy playing these musical, lyrical jazz solos with or without the exhilarating accompaniment of the Vol. 42 Play-A-Long.