Trombone Quartet Bass Trombone - Level 3 - Digital Download SKU: A0.1298196 Composed by Sea Shanty. Arranged by Nathaniel Hontz. Folk,Multicultural,Traditional,World. 9 pages. TigerSong LLC #888173. Published by TigerSong LLC (A0.1298196). A fun, classic sea shanty for trombone quartet. Scored for 3 tenor trombones and bass trombone, with optional alto trombone doubling trombone 1.