Brass Ensemble,Trombone Trio Euphonium,Trombone - Level 3 - Digital Download SKU: A0.783194 By Steve Tyrell. By John Frederick Coots. Arranged by John Groves. Christmas,Contemporary,Holiday. Score and parts. 7 pages. John Groves #6093327. Published by John Groves (A0.783194). Santa Claus Is Comin' To Town - Arranged for Trombone Trio or Euphonium / Baritione B.C.Does not require an F-trigger trombone.Excellent addition to your Christmas holiday music library. Great for holiday events.Score and parts included.