Voice 1: Flute upper/Oboe/Clarinet; Voice 2: Flute or Oboe upper/Clarinet upper/Clarinet lower); Voice 3: Clarinet or Bb Bass Clarinet/Bassoon. Includes: The First Noel; God Rest Ye Merry Gentlemen; Hark the Herald Angels Sing; Joy to the World. American Grade 3-4