Creative Clarinet Duets - Book & CD. This music book is for the beginner clarinettist who want to play jazz, rock & other contemporary music styles while developing a solid technique. Book contains 26 pieces that mirror the progression of the tutor book, focuses on contemporary music styles, A first step in developing ensemble playing skills. Book includes a CD backing for many of the pieces, performed by world-class musicians. These allow the player an opportunity to perform with a real band.