 There were also myriad offices, a private screening room seating 100, and massive engine rooms for the electrical, ventilating and heating machinery.The Roxy's large staff enjoyed a cafeteria, gymnasium, billiard room, nap room, library and showers.The theater's stage innovations included a rising orchestra pit which could accommodate an orchestra of 110 and a Kimball theater pipe organ with three consoles which could be played simultaneously.