I agree with Panzrwagn in principle, but disagree on some details. There are more highly sought-after 1970-era Japanese electronics than the Marantz models he mentioned...Sansui 8 Deluxe and most AU/TU separates, Pioneer’s SX1010, SX980 and siblings, and their SA9100/TX9100. Sony had some very good items. Kenwood did have a few contenders too, besides the KD500...tuners in particular. Most companies turned out models that today seem like old junk, but every one of them also made a few standouts. I’d grudgingly allow 901 Series II into the club. But IMF, Ohm Fs, Snell As, and AR3a, KLH 6, etc. too. Yeah I’m from Boston!