Micheal David Larsen (November 9, 1981 – October 16, 2010), better known by his stage name Eyedea, was an American musician, rapper and poet. He was a freestyle battle champion and songwriter from Saint Paul, Minnesota.
He had appeared as a solo artist under the pseudonym Oliver Hart, and as the MC half of the duo Eyedea & Abilities (along with longtime friend and collaborator DJ Abilities). He was first signed under Slug's independent hip-hop label Rhymesayers before founding his own record label "Crushkill Recordings".
Eyedea first stepped into the hip-hop scene battling against other emcees at notable freestyle joints. His notable wins which included a victory at Scribble Jam (1999) and the televised Blaze Battle sponsored by HBO (2000), turned Eyedea into a hip-hop mogul. Notable hip-hop outlets have labeled Eyedea as a legendary freestyle icon. Eyedea has released numerous albums alongside DJ Abilities where the two performed under the duo name "Eyedea & Abilities". In 2001, Eyedea & Abilities released their debut studio album First Born, which included their successful single "Big Shots".