I have a quad of JJ KT88s from approximately year 2000. The pins are smaller but supposively new tubes are ok
pin wise.
What I am wondering is has the "sound" changed from between 2000 to now? In otherwards,
if I were to purchase new JJ KT88s, would the sound be different from the old JJs?
Second question, has any one compared the typical $37.00 chinese tubes to the JJ KT88s? What is the sonic difference?
Thanks for any insights.
steve