the dots are not new

...there was a guy in the mid-80s who had the idea of placing small squares (!) on hifi equipment would make a difference - he mortgaged his house because he believed in it so much.  Can't remember the principals of what he was doing - anyone remember. 

Can I also check on the rules in this thread? Are we dismissing stuff without independent data now? In the ATC thread we needed independent data because all we had was opinion? Oh, really, I see, I get it now.....