Meyer Sound Helps Grateful Dead Bid Farewell

The Meyer Sound LEO system with its accompanying 1100-LFC low-frequency control element delivered an immersive fan experience in the large football stadium and supported an experimental segment devised by drummer/percussionist Mickey Hart. Using the Meyer Sound system to transmit ultra-low frequencies in surround sound, Hart probed how the brain perceived audible and below-audible rhythms. (Photo courtesy Meyer Sound/Jay Blakesberg)