I think really Senior Audiophiles got started in the 50s, as I did. Heathkits, Knight kits, Eico kits and DIY projects from electronics magazines got the hobby started for my generation. With the advent of transistors, the kit building hobby took a dive, and the high end products of the early 60s were McIntosh and Marantz, not really affordable gear for the rest of us! There is so much cool stuff today for audiophiles of every persuasion and budget that I think this is really the golden age of audio, although much of the stuff from the 50s still sounds great! (But tubes expiring and hum were no fun then.) The big question to me is did the CD help or hurt the hobby; and what about MP3?