Brass Ensemble Trombone - Level 3 - Digital Download SKU: A0.749136 By Howard Goodall. By Howard Goodall. Arranged by Andy Derrick. Contemporary. Score and parts. 10 pages. Andy Derrick #5789263. Published by Andy Derrick (A0.749136). At last, an fun arrangement of this class British television theme is now available for trombone quartet. Parts for bass clef and three B flat tenor trombones are included.