amplifiers

(Newser) - Today is the 100th anniversary of the birth of a man who forever changed rock and roll—even though he couldn’t play the instrument inextricably associated with his name. Leo Fender designed guitars and amplifiers that have endured for decades, including the legendary Fender Stratocaster, played by Jimi Hendrix,...

(Newser) - You may soon be able to add paper-thin speakers to that flat-panel TV, the Economist reports. Scientists have used ultra-tiny carbon nanotubes to make a transparent film that produces sound identical to a signal-carrying current that passes through it. If the technology can be made commercially viable, you might be...