What song plays during the Halo 2 level 'the arbiter'?

In the Halo 2 level "The Arbiter," the song that plays is titled "The Arbiter." Composed by Martin O'Donnell and Michael Salvatori, this track features a mix of orchestral elements and choral vocals, creating a dramatic and immersive atmosphere that complements the gameplay. The music enhances the narrative focus on the Arbiter's character and his journey throughout the level.