Brass Ensemble Horn,Trombone,Trumpet,Tuba - Level 3 - Digital Download SKU: A0.802531 By Disclosure. By Guy Lawrence and Howard Lawrence. Arranged by Peet du Toit. Contemporary. Score and parts. 10 pages. Peet du Toit #5769803. Published by Peet du Toit (A0.802531). Here we have a popular Latin jazz standard with ear-tickling chords on brass! Tranquil and beautiful in 3/4 time.