hey, jimbo, i use a 3bx, too! also in the tape loop, so it's not in the signal path when not in use. but, i find it more useful for increasing dynamic range, than for suppressing vinyl surface noise. in fact, it seems to get as much, if not more, use for cd's than vinyl, cuz they're so compressed! ;~) it also works great on compressed fm, but, fortunately, the stations i listen to, are relatively compression-free. that burwen tne sounds intriguing, but i dunno if it's really worth it, for the so-small number of vinyl discs where i feel it would be useful> :>)
doug s.