Brass Ensemble,Trombone Trio Trombone - Level 3 - Digital Download SKU: A0.783517 Composed by Harold Arlen. Arranged by John Groves. Contemporary,Jazz,Standards. Score and parts. 8 pages. John Groves #6295021. Published by John Groves (A0.783517). It's Only A Paper Moon -  arranged for Trombone TrioDoes not require F-attachment trombone.Score and individual parts included.