In 1994, Higgins created a mixtape entitled "The Future Sound of Hardcore," and sold about 100 through online LISTSERVs. "Through [the mixtape], people heard about me and I started getting bookings on the East Coast. It was a very slow process that eventually snowballed into my getting flown various places." In 1996, at the request of Dan Donnelly of British drum 'n' bass label Suburban Base, Dieselboy mixed "Drum & Bass Selection USA." framework. His melodic sounds and high energy keeps his fans coming back for more.