Ann Arbor’s Vulfpeck may be best-known for last year’s Sleepify, an album of silence that fans played 5.5 million times on Spotify, earning them $20,000 in royalties to fund an admission-free tour. But they’re more than a stunt—the infectious grooves of the funk four-piece built a fast fan following. After four incredibly catchy EPs, their first non-silent full-length album drops in October, currently 27,133,158% funded on Kickstarter.