$4.99 Pitch Class Set Exercises: All Rotations for pitch class set 013578 for all instruments quantity Add to cart Category: Instrumentalists Description Description Digital Downloads are Non-Refundable Related products Doing Time with the Blues Volume Two $9.99 Add to cart MY MUSIC: Application of 12 Tone Techniques Physical Copy $19.99 Add to cart Doing Time Rhythm Series Bundle $34.99 Add to cart New York Guitar Method Primer Book One physical copy $21.99 Add to cart