The producer's new album, Equanimity, captures the lessons Brown has learned from his obsessive compulsive disorder diagnosis.Since entering the dance scene nearly a decade back, Spencer Brown has made his name on progressive house music that’s lush, emotive and pristinely produced. That last part is not a coincidence. Brown, 29, has always been a hyper-perfectionist, and in the last few years he’s gotten a better understanding about why. “There’s been symptoms and signs since I was a kid,” Brown tells Billboard over Zoom. “It got really intense five or six years ago, but I didn’t know what was going on.”...