Professional Editions - Grade 5 Based on the Benny Goodman 1936 version of this jumpin' Fletcher Henderson tune, this authentic edition features swingin' choruses for every section, a transcription of Benny's clarinet solo, andthe distinctive 5 clarinet chorus at the end (opt. sax substitutions included). A true classic from the big band era, this up tempo swinger builds with intensity from beginning to end!