This post is part of Hard Refresh, a soothing weekly column where we try to cleanse your brain of whatever terrible thing you just witnessed on Twitter. I'm the type of person who loves to have music ...

J Dilla's legacy as a hip-hop producer and artist continues to be examined. The contributions he made to artists and groups like A Tribe Called Quest, D'Angelo, Erykah Badu, and The Roots, as well as ...