About Us

MSI (Media Systems Installation) LLC is a seasoned audio and video professional company under seasoned management who has experience in providing outstanding sound and video services.  With more than 20 yrs. of experience, MSI (formerly EnSound LLC) is one of the most respected professional audio and video systems designers and installers in the DMV.    

MSI, located in Baltimore and Waldorf Maryland is dedicated to providing the best in Church, Residential and Commercial audio and video equipment sales, service and installation.  For a number of years, MSI focused only on providing professional sound systems design and installation services to Churches/Houses of Worship. Today, we still offer those services as a primary business line and are proud to announce our expansion into providing residential and commercial audio video systems design and installation.

We remain passionate about our services we provide to Churches/Houses of Worship and will continue to service our loyal clientele and we are excited to provide more services that expand our capability and client base. For more information, visit our services page. 

Any job, big or small, MSI is there to help. We are committed to helping our customers every step of the way during the design, installation and support phases of your project.  Our experienced staff has been in the field before, and knows what it takes to get the job done right.