Does burn in happen when sitting there just on and not being used, or does it have to be bring fed a signal in order to break in ? thanks.
Interestingly, Paul of PS Audio just posted on this topic. In his experience gear generally breaks in just being turned on, without needing to run music. Of course, cables need music in order to form the dielectric, but gear perhaps not so much. I can't say I've ever compared, however. John K.
I hear a lot of talk about it as well and if people think they hear a difference that's great. I don't except in speakers and maybe phono cartridges