Tuba Solo - Level 5 - Digital Download SKU: A0.489799 Composed by Modeste Mussorgsky/arr. Maurice Ravel. Arranged by Matthew Nunes. 19th Century,Classical,Historic,Instructional. Individual part. 1 pages. Matthew Nunes Music #105950. Published by Matthew Nunes Music (A0.489799). Arrangement of the tuba solo for Bydlo from Pictures at an Exhibition, lowering the solo one octave and writing the passage enharmonically.