Since 1968 Mr. Lui and C.T.L. Electronics in NYC have been a vital support to art institutions around the globe and to artists like Nam June Paik, Shigeko Kubota, Bill Viola, Gary Hill, Earl Reiback, Mathew Barney, Bruce Nauman, Pierre Huyghe, Shirley Clarke, Andy Warhol, Michel Auder, Laurie Anderson, Steina and Woody Vasulka, The Project / Paul Pfeiffer, Joan Jonas, Elaine Summers, Jonas Mekas, Dennis Oppenheim, Bob Gruen to name a few. Their dedication to fine-art time-based media restoration and contributions to the art world is impressive. ctlny.com