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Designed and built by Anthony Coscia with the help of a few other Deadicated volunteers, The Petite Mur De Son is a series of functioning scale models of the Grateful Dead’s Wall of Sound as it would have appeared in 1974.  The project taking place in Garcia’s during Phil Lesh & Friends from October 11-13 is the second set up at ¼ scale of the original. Channeling over 6,000 watts of power through 8 channels and roughly 500 functioning speakers, it was designed to function as a hybrid wall that can play both recorded music and up to 18 input channels for live performances. Don’t miss this incredible re-creation of the legendary Wall of Sound.