About SDA Consulting, Inc.

SDA-Consulting is an independent consultancy specializing in the design of room acoustics and technology for sound & video systems.

SDA incorporates the most current research into aural and visual perception in its designs. The success of our projects is the result of a clear understanding of the needs and perceptual requirements of the people who use the systems we specify.

A precise focus on real needs, and years of practical experience in the built environment, help us establish accurate budgets, and produce documentation that is clearly understood by bidding contractors. This results in competitive bidding, and promotes successful project execution.


8360 10th Avenue North
Minneapolis, MN 55427


Tel: 612.781.0033
Fax: 612.781.0066

Meet The Team

Meet the people behind our company. They're the backbone to our success. View their bios to learn more about each team member.

Robert Oswood


Principal Consultant

Mr. Oswood has over 40 years of experience in room acoustics and the design of sound and video systems for sports arenas, civic & performing arts centers, educational facilities and houses of worship.

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Troy Landin


Principal Consultant

Mr. Landin has over 25 years of experience sound and video systems for sports arenas, performing arts centers, educational facilities, and houses of worship.

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