The song is “Vendetta” by Warren “Wawa” Snipe and DJ Nicar. Both are included in in the article Deaf Rappers Fight to be Heard in a Field Dominated by Sound. Wawa is deaf, and has been rapping since the late ‘80s. Rap producer Nicar is a hearing graduate of Gallaudet University who works with deaf rappers and DJs. The article also profiles rappers Prinz-D and Polar Bear, and tells of the impact deaf performers are making on the music scene. -via Metafilter