Terry Leonard, known professionally as DJ Hatcha or just Hatcha, is a South London producer and DJ notable for his seminal work in the musical genre dubstep. He had a regular show on the prominent pirate radio station Rinse FM in the early 2000s, before bringing dubstep to a wider audience with his regular show on mainstream radio station Kiss FM. He is acclaimed for his volumes of the Tempa Records mix cd series "Dubstep Allstars".