The Integratron, Landers. The Integratron, about 20 minutes north of Joshua Tree, is a white wooden dome, 38 feet high, built by a renegade aeronautical engineer who died in 1978. He wanted to contact other worlds. Nowadays, the building is a venue for meditation, music and "sound baths" -- its resonance is mesmerizing. Climb the ladder to the upper chamber, curl up on a blanket and listen for half an hour to hear somebody coaxing eerie, powerfully resonant sounds from a series of quartz bowls. To sound-bathe alone was $80, by reservation. But two weekends per month, you could join a public sound bath at noon for $15. My story here.