Trombone Quartet Bass Trombone,Euphonium,Tuba - Level 1 - Digital Download SKU: A0.1394386 By Cat Stevens. By Cat Stevens and Eleanor Farjeon. Arranged by Rejean Marois. Classical,Pop. 13 pages. Marois Music Publications #977868. Published by Marois Music Publications (A0.1394386). As a former trombone instructor, here is something I wrote that is very accessible in terms of range and rhythm, and it will feature very well your young trombone section. Have fun!