In 1973 QED was founded by Bob Abraham and Ian Vine and changed the way people think about hi-fi cables. When QED 79 strand was launched in 1978, it was considered a serious hi-fi component. During 1994 an extensive scientific report was conducted scientific investigating the effects of speaker cable on a hi-fi system and its performance. The results can be found in "The Genesis Report". QED's reputation for innovation and technical excellence is known throughout the world. The latest computer-aided design techniques allow their researchers and development teams to keep pace with technological advances and deliver products that achieve the highest levels of performance and reliability. This is why QED speaker cables and interconnects are recommended by so many of the world’s leading manufacturers of hi-fi and home theatre equipment. The current range of QED cable products is featured within the pages of this site.