B-Flat Trumpet,Instrumental Duet,Tuba - Level 5 - Digital Download SKU: A0.1405189 Composed by Josh Trentadue. 21st Century,Contemporary,Contest,Festival. 21 pages. T.U.X. People's Music #988233. Published by T.U.X. People's Music (A0.1405189). Delightfully fun and quirky, this light-hearted scherzo balances its pompous nature with a quick-moving romp sure to entertain both performers and audiences alike!