Au Contraire Software, Ltd.

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Engineering Software and Database Consulting Services for Radio Broadcast

Providing engineers in the radio broadcast industry with the information and tools they need for accurate allocation, design and construction.

About Us

Au Contraire Software, Ltd. was founded by the late John Furr, CPBE, a well-known broadcast consulting engineer. The company continues today with partner Cris Alexander, CPBE, AMD, DRB, drawing upon over 40 years of experience in allocations work, system design, construction and field tuning of broadcast facilities.

Throughout our many years of work in the broadcast industry, we have developed software tools that will allow engineers to quickly and accurately perform virtually any allocation study, design task or field project. We have spent years in the world where our clients live and work and have tailored our services to that environment.

Associate Member, Association of Federal Communications Consulting Engineers (AFCCE)

Fellow, Society of Broadcast Engineers (SBE)

Contact Information

Postal address
18121-C E. Hampden Ave., #216
Aurora, CO  80013
General Information and Sales:
Customer Support:


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Last modified 01/13/2023