Sumthing Else Music Works announced Halo 3: ODST Original Soundtrack featuring the original musical score from Halo 3: ODST – composed by Martin O’Donnell and Michael Salvatori. The 2-disc set will be released on September 22nd and will be available for digital download on Sumthing Digital’s website and iTunes.

Martin O’Donnell:

“I’m happy to be able to share all new compositions and recordings created for Halo 3: ODST. The music reflects the new mood, new heroes, and new story of the game. I worked with the Northwest Sinfonia for the orchestral recordings and also added some nice alto sax solos and some new guitar solos. The piano sneaks back in again a few times too, but I can’t seem to help that.”