King ISO is a rapper/producer from Omaha, Nebraska. He is signed to the record label Brainsick Muzik, created by Twisted Insane. He started making music in 2010 and since then has made several mixtapes and in 2015 released 'Insanity Plea', his first album. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.