Overview Product Description First published in 1940, this work became a highly respected and widely performed Percy Grainger work. It is unique in that it employs a high drone on the note C, which is sounded throughout the entire piece. Grades 4-5. Product Videos Custom Field Product Reviews Write a Review Write a Review × G. Schirmer, Inc. The Immovable Do (Concert Band or WW Choir - Deluxe Ed w/Full Score) Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments