Brass Ensemble,Tuba Quartet Euphonium,Tuba - Level 4 - Digital Download SKU: A0.759470 Composed by Anton Simon. Arranged by Tim Olt. Romantic Period. Score and parts. 67 pages. Olt Music #6702095. Published by Olt Music (A0.759470). This is a collection of 8 quartets by Anton Simon, arranged for tuba quartet.  Mr. Simon was a contemporary of Ewald and Maurer, and this piece will give low brass players the experience of playing late Romantic music.  Pieces may be performed alone or as a suite.