Tricorne Audio, Inc. is a licensed and bonded electronic systems contractor serving the upper Midwest.  The company was founded in 1990 by Robert Johnk and Alan Nathan who had been successfully employed in the industry for 12 and 8 years respectively.  The company designs, installs and services electronic systems for education, healthcare, worship and corporate entities.  As a member of the National Systems Contractor Association (NSCA) they are devoted to keeping abreast of the latest technology, products and services in the communications field.  Tricorne Audio, Inc. remains committed to its customers by providing well designed reliable systems and offering their clientele proper training and prompt service.  Tricorne Audio hopes this website will continue their tradition of excellence by providing updated information, contacts and tools to help you make the right choices now and in the future.