Trombone Solo - Level 3 - Digital Download SKU: A0.942907 Composed by Vittorio Monti. Arranged by Polo Ribeiro. Romantic Period. Individual part. 32 pages. Apolo Silva #3928949. Published by Apolo Silva (A0.942907). This arrangement of Czardas made for 4 trombones has some changes in harmony. The fast parts of the solo have been distributed among the instruments, facilitating their execution, a good option for groups with less experience.