Sharing an interest in ominous beatmaking, Brandon Finessin, F1lthy, The Loosie Man, Oogiemane and Forza formed the amorphous Philadelphia-based production collective Working on Dying in the early 2010s. Their madcap aesthetic perfectly complements the energy of up-and-comers like South Florida MC Robb Bank$. But they can also twist weird beats into arena anthems for frequent collaborator Lil Uzi Vert and Atlanta trap star Future.