Trombone,Trumpet,Tuba - Level 2 - Digital Download SKU: A0.1169772 By Edward Sims. By Edward Sims. Arranged by Edward Sims. 20th Century,Chamber,Contemporary,Contest,Festival. 15 pages. Ed Sims #770136. Published by Ed Sims (A0.1169772). Blue Strawberries is a brass quartet at about Grade II.  It’s an upbeat, happy sounding piece that gives all four members equal time playing the melody.  It is written in a traditional form: Intro-A-B-A’-Coda.  It will give players the opportunity to work on tone through a wide range of the instrument, balance, blend, and dexterity in a quartet that is challengingly fun while building to an exciting coda.