There are two artists by the name of Sixth Sense:

1.Sixth Sense is a Russian metal band

2.Sixth Sense, comprised of MC Eyedea and partner DJ Abilities was an American rap duo. Eyedea aka Oliver Hart became widely known because of his battle and freestyle skills. Eyedea is best known for his victory at the Blaze Battle, which was aired on HBO, showing some of the best underground battlers in action. Eyedea originally toured with Slug and other Rhymesayers crew. He made the jump from a battle emcee with the release of his first album First Born by joining forces with DJ Abilities. DJ Abilities is known for winning three DMC awards and for his work on his mixtapes and 1200 Hobos. Following a solo effort by Eyedea in 2002 under the name Oliver Hart, Eyedea and Abilities released E&A in 2004, which returned Eyedea back to his battle rapper roots.