As Hip-Hop first exploded throughout New York City's boroughs and surrounding towns, a new generation was emerging--the first to be raised on the genre. At the center of it all was a collective known as the Juice Crew, led by the charismatic radio personality Mr. Magic, whose Rap Attack was the first program of its kind on a commercial station. His DJ/engineer Marley Marl pioneered production techniques that defined the golden era of Hip-Hop and formed the basis of Cold Chillin' Records, which was founded in 1986 by Len Fichtelberg and Tyrone Williams.