Clarinet Duet Clarinet - Level 4 - Digital Download SKU: A0.904367 By Hank Williams Jr. By Harry Brooks and Thomas Fats Waller. Arranged by Tennessee O'Hanlon. Jazz. 2 scores. 3 pages. Tennessee O'Hanlon #3457511. Published by Tennessee O'Hanlon (A0.904367). Ain't Misbehavin' has become loved by many over the years.  Originally introduced to the world in 1929, it has withstood the test of time and has officially made its way into the jazz standard repertoire.    To find out more about me, you can visit:www.musical-excursions.comGood for Advanced Intermediate to Advanced Clarinets.  .