Rio de Janeiro 's 2016 Olympics have come and gone. But the Olympic City Museum in Rio is there to stay.  And thanks to directional audio from Brown Innovations, many of the museum's interactive displays play different audio presentations close to one another without creating a cacophony. The implementation of the SonicBeam audio-focusing speaker at the museum marks the use of the most advanced directional sound technology. 

Per the Rio Times, "The new museum is a part of the city’s Nave do Conhecimento program, whose goal is to establish spaces in traditionally neglected communities and bring technology and science to the area through courses, events, and workshops."