You don't have to be a house music fanatic to be familiar with the work of DJ/producer Green Velvet (aka Cajmere). His biggest hit — "The Percolator" — is one of the most ubiquitous party anthems of all time. And tonight, Dharma Lounge is giving you a chance to break it down to that classic track (and many others) when they usher Mr. Velvet into the Q.C. for a legendary turntable set. (For more, check out our interview with Green Velvet at www.qcvibes.com.) $10 before 11 p.m. 9 p.m.-2 a.m. Dharma Lounge, 1440 S. Tryon St., Suite 105. 704-334-8336. www.dharmacharlotte.com.