Mini Bio: Jacob Duncan Crone (born October 12, 1991) also known for his stage name Jprime is a Canadian rapper from Kitchener Ontario. Jprime released his first CD titled “Half Time/State of Mind” in 2008. After a 2 year hiatus, Jprime returned with an EP titled “State of Mind EP”. In May of 2010 he released his first mixtape entitled “The RAPture Chronicles”. Currently Jprime is working on expanding his music such as his first all original EP “The UnderGRAD EP” due by year’s end and collaborations with other up and coming talent and better known artists.