Isengard Unleashed (soundtrack)

Isengard Unleashed is the seventeenth track in The Two Towers (original motion picture soundtrack), composed by Howard Shore and performed by the London Philharmonic Orchestra.

It plays as Haldir dies in battle at Helm's Deep, as Aragorn, the host of the Eldar, and the Rohirrim continue the battle against the Uruk-hai, and as the Ents march to Isengard.