In the audio world, the debate over closed-loop versus open-loop architectures has raged on for many years. Depending on the end-application or customer preference, valid arguments for both ...

So in my car I think i have a ground loop problem, but im not positive. Its sort of a cyclical noise, so its quiet, then buzzes, quiet, then buzzes, etc. Its not terribly bad, I really dont notice it ...

The best surround sound systems don’t just turn up the volume on your TV, film or music — they also transform a flat listening experience into a cinematic wonder. Having a decked-out speaker system ...