| The Galamian Scale System For Viola (Volume 1) $39.50 - See more - Buy online Lead time before shipment : 1 to 2 weeksScale, Double Stop and Arpeggio Exercises. Edited by Karen Olson. Bestseller, Methods. Instructional and Scales. Instructional book. 149 pages. Galaxy Music Corporation #1.3291. Published by Galaxy Music Corporation Instrumentation : Publisher : Galaxy Music Corporation |