Chris
New member
Super sorry 4k, I didnt see your post... yes, you read it correctly and Sir Paul described the very amp... "Years ago, someone built a P-P amp with multiple parallel 12AX7s as the power stage."...... I happen to have that amp, it uses the 12ax7 tube as the output drivers yielding about 2 watts per 12ax7... it uses the 12au7 as the input driver stage.... I love it because it is a unique and interesting "out of the box" design... so when everybody is ordering 2 300bs, 2 2a3s, 4 el34s etc... I have to order 20 12ax7s...... 
