What preamp did you purchased? Maybe consider getting the lower gain NOS 5751 , they are more expensive than your under $100 price point, but it might be worth giving Brent Jessee a call he does have GE 5751 premium at $110 a pair , or GE 5751 greyplates at $150 a pair and see if they fit the bill for you. He does have other 5751s but they are more expensive. I use 5751s in my Line Magnetic 518IA integrated as 12ax7s were a bit too much for my ears in it. On the otherhand I prefer 12x7s vs 5751 in my Finale Audio integrated.
Seeking a Warm 12AX7 Tube for Preamp
Hi All-
I got hold of a newer tube preamp. I bought some match ed JJ 12AX7 tubed and after they burned in for a bit, they sound very strident and bright. Can anyone recommend a tube brand that will be warmer in the upper mid and high frequencies? I can't afford NOS. I'd like to keep it under $100 for the pair matched. Viva Tubes has the new Mullard reissues, PSVane Art Series, Electro Harmonix Gold Pins, and Tung Sol Gold Pins in their new stock that are matched. Any suggestions?
Thanks