4 Mallet Democracy for Marimba (Studies and Etudes for Developing 4-Mallet Independence). Composed by Jack Van Geem. Edited by Anthony J. Cirone. For Mallet Percussion. Percussion - Mallet Instrument Collection. Book. 52 pages. Published by Alfred Music (AP.EL03684).
A collection of studies and etudes for developing four-mallet independence in playing the marimba. It contains single hand studies, interval studies, rotation studies, parallel motion studies, four mallet arpeggio studies, and more. A must for the intermediate student of keyboard percussion.