DJ Envy (born RaaShaun Casey ) is a mixtape DJ from New York. He is known as New York's leading mixtape gardener. He currently serves as the President & CEO of BLOK Entertainment, his own management and production company that has already produced tracks for such artist like DMX, Murderers, Funkmaster Flex, Foxy Brown, Juvenile, Petey Pablo, Fabolous and many more. He is also an MTV2 VJ for Sucker Free Countdown.