Tonedeff
Pedro Antonio Rojas, Jr. (born December 14, 1976), professionally known as Tonedeff, is an American rapper, producer, singer-songwriter and record executive from Chicago, Illinois.[1] There is a Wikipedia article for this subject. Tonedeff first gained national attention in the underground hip-hop scene after winning several notable rap battles, such as “Braggin Rites,” and opening for artists including Common, Rahzel, The Beatnuts, Royce da 5'9", and Brand Nubian.[2]