Isolation Room 3 in the performance area of Old House is the smallest performance space. It is specifically designed with a very controlled ambience via a carpeted floor, ACT ceiling, and absorbent wall treatment. This room has proven especially useful for electric and bass guitar amplifiers and vocals. Overhead lights can be dimmed, if desired. A well-insulated window to Iso 2 and a glass door to the live room provide excellent lines of sight between Iso 3 and the additional performance areas.