Capital Jazz Festival ~ Merriweather Post Pavilion
Thank You Festival w/ Tiesto ~ Merriweather Post
The Union BBQ ~ U Street Music Hall
Willie Nelson ~ Merriweather Post
Rebelution ~ Pier Six Pavilion
Firefly Music Festival ~ Dover, DE
Shogun Fights X ~ Baltimore Arena
Mike Epps ~ Baltimore Arena
Our Ocean Conference ~ Washington, DC

Celebrate America ~ DAR Constitution Hall
Maryland Symphony Orchestra ~ July 4th
Google Grand Opening ~ Washington,DC
Thompson Square ~ Calvert Marine Museum
Mayweather Press Conference ~ DAR Constitution Hall
Queens of the Stone Age ~ Merriweather Post
John Fogerty / Dave Mason ~ Rochester, NY
Neutral Milk Hotel ~ Merriweather Post
Under the Sun Tour ~ Calvert Marine Museum
Dirty Heads & Pepper ~ Pier Six Pavilion

Jurassic 5 ~ Pier Six Pavilion
Bloomberg ~ US Africa Business Forum ~ Mandarin Oriental Hotel,DC
Summer Spirit Festival
John Legend ~ Pier Six Pavilion
Jerry Garcia Symphonic Celebration w/ BSO
Heart ~ Pier Six Pavilion
Gavin DeGraw ~ Pier Six Pavilion
Journey ~ Calvert Marine Museum
Boston ~ Pier Six Pavilion

Southeast Region, Parnelli Award Winner, "Hometown Hero" Sound Company for 2013. Thank you to all who voted for us!

MHA Audio, Inc. is an experienced professional audio reinforcement and live event production company. Our business philosophy is to provide the highest quality equipment and skilled technical engineers, working to provide our clients with outstanding service and a flawless event.

Our clients' needs are at the forefront of our committment to excellence. Through proper planning, attention to details, effective communication, system preparation and asking the right questions, we have been able to achieve long-standing friendships with our clients. read more...


For the sixth year, MHA Audio provided multiple sound systems for the Virgin Mobile FreeFest held at Merriweather Post Pavilion.


The largest gathering of heads of state and government, with Leaders from 47 Nations, as well as the United Nations, the Intl Atomic Energy Agency and the European Union came together in Washington, DC to advance their commitment to nuclear security at the highest levels.


Washington, DC 4/17/08 - As the first non-Baseball event for the new Nationals Stadium, the Papal Mass presented an interesting set of challenges for us. 
Tricked out with 450 EAW MK Series loudspeakers, a massive $250,000 Crown Audio amplifier stack, and an all-digital Yamaha-based mixing system, Washington, D.C.'s


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