Violin Solo - Level 2 - Digital Download SKU: A0.1006401 Composed by Unknowable Music (Rosiles Mendoza César). 20th Century,Contemporary. 8 pages. Cesar Rosiles Mendoza #6016499. Published by Cesar Rosiles Mendoza (A0.1006401). Violin Duet. A delicious rhythmic piece, maybe sad, maybe happy, compensating dissonance because the beauty is in the eye beholder.