Pyramind Studios
From Halopedia, the Halo wiki
Pyramind Studios is an American video game audio production studio based in San Fransisco, California.[1] They have worked with 343 Industries on the sound production for the motion comic adaptations of the Halo: Evolutions stories The Return, The Mona Lisa and Headhunters.[2][3] For Halo: Combat Evolved Anniversary, Pyramind arranged the soundtrack of Halo: Combat Evolved for an orchestra.[4]