Trombone Solo - Level 3 - Digital Download SKU: A0.815946 By 24Kgoldn Feat. Iann Dior. By Blake Slatkin, Golden Landis Von Jones, Keegan Bach, Michael Olmo, and Omer Fedi. Arranged by Nicolás Cortés Castillo. Pop. Individual part. 8 pages. Nicolas Ernesto Cortes Castillo #6362171. Published by Nicolas Ernesto Cortes Castillo (A0.815946). Mood by 24Kgoldn Feat. Iann Dior. Arranged for trombone trio. In E-flat major.