Home Theater Store, Audio Visual Equipment Supplier, Electronics, Audio Visual Consultant, Electronics Store, Furniture Store, Computer Store Locally owned and nationally known, ListenUp has been Colorado's leading dealer, designer and integrator of high-performance audio/video & control systems since 1972. Hi-Fi Audio, Home Theater, Televisions, Projectors, Speakers, receivers, Blu-ray, LCD/LED/Plasma, Networked Audio plus superior service. read full review »