In 2010 Madlib launched the Madlib Medicine Show Series - an ambitious undertaking that saw Madlib release a new title on a monthly basis - which kept him busy into 2011. The series debuted with Before The Verdict with Guilty Simpson, a seventeen track rap outing with the Detroit MC. In addition to being the debut of Madlib's Medicine Show Series the release also served as a prelude to Guilty Simpson's OJ Simpson album, his collaboration with Madlib from later that year. Before The Verdict, an action-adventure psycho-thriller in the form of a full-length rap album. is back on print on vinyl for RSD Black Friday 2023.