Si Begg is an English musician, DJ, and producer who is known for his innovative electronic music style that blends various genres such as techno, electro, and breakbeat. He has released numerous albums and EPs under his own name as well as various aliases and has collaborated with other notable artists in the electronic music scene. Begg is also known for his experimentation with different sound sources and production techniques, including field recordings and modular synthesis. His contributions to the electronic music scene have made him one of the most respected and influential artists in the industry.