 Other diegetic music was composed by The Elvish Impersonators, Stephen Gallaghar and members of the cast, including the aforementioned source songs and a "trumpet fanfare" that sends the Dwarves off to the Mountain.The melody of the "Misty Mountains" song goes on to feature in the underscore.As with "The Lord of the Rings", Shore used an immense ensemble, including a large symphony orchestra of 94 to 96-piece; SATBB and boy choirs and featured vocal soloists; additional instruments to augment the orchestra in select passages, and onstage instrumental "bands" - overall over 300-pieces are used.