This document provides information on 4 record labels: LuckyMe, a label founded in Glasgow in 2007 and associated with Warp Records; Southern Lord, an American metal label founded in 1998 focusing on experimental heavy metal, stoner rock, and drone metal; Sony Music Entertainment, an American music company owned by Sony dating back to 1929 and formerly known as Columbia Recording Company; Universal Music Group, an American music company with global headquarters in California. For each label, key artists signed to the label are listed.