$19.99 Set Theory for Improvisation Ensemble Method: Hexatonic 027 016 Physical Copy quantity Add to cart Category: Bundles Related products Rhythms Volume 7 Sextuplets $14.99 Add to cart Rhythms Volume 12: Duple and Tuplets $14.99 Add to cart New York Guitar Method Ensemble Volume One Physical Copy $34.99 Add to cart New York Guitar Method Volume One Digital Copy $19.99 Add to cart