12AX7 Tubes - My Tests - Steve Hoffman Music Forums
Jun 5, 2021 · The 12AX7 is used in most tube amplifiers. I think I heard about every 12AX7 tube ever made including rare European tubes as I owned 1000s of NOS...
Tube recommendations for 12AX7A and 12AT7’s - Steve Hoffman …
Feb 16, 2024 · Tube recommendations for 12AX7A and 12AT7’s Discussion in ' Audio Hardware ' started by TommyTunes, Feb 16, 2024.
Let's talk New Production Tubes (non-NOS) --- 12AX7
Jul 24, 2018 · Here's a piece Effectrode published years ago doing a physical dissection of a Blackburn Mullard and a New Sensor Mullard 12ax7. Besides the obviously physical …
Project Tube Box S2 Phono - Best 12AX7 tubes to upgrade to?
Feb 16, 2023 · Project Tube Box S2 Phono - Best 12AX7 tubes to upgrade to? Discussion in ' Audio Hardware ' started by sepsism, Feb 16, 2023.
A little love for JJ 12AU7 and 12AX7 tubes. - Steve Hoffman Music …
Aug 23, 2021 · I wanted to start a thread showing appreciation for the lowly JJ 12AU7 and 12AX7 tubes. I bought a Muzishare X7 earlier this summer to add flexibility...
Psvane New Art Series - 12ax7 and 12au7 - Steve Hoffman Music …
Dec 15, 2020 · Psvane New Art Series - 12ax7 and 12au7 Discussion in ' Audio Hardware ' started by chipcalzada, Dec 15, 2020.
Preamp tube recommendations - Steve Hoffman Music Forums
Jul 23, 2021 · The NOS GE long plate 12AX7 from 1963 is a real winner, but they are not that easy to source and they can get pricey. Always in contention are the Telefunken smooth plate …
Psvane 12AX7 - The Gear Page
Aug 12, 2005 · Well I just got these Psvane 12AX7's today. First new production tubes Ive bought in over 15 years. Are there any other current production 12AX7's with a similar construction?
What is your favorite 12AX7 Tube - Steve Hoffman Music Forums
Feb 5, 2018 · Best 12AX7?Myself. Most gear sounds best with RCA grey or black long plate 12AX7. I do not hear much difference in the gray or black long plate, but the black plate have a …
Review- 1952 Sylvania 12AX7 Black Ladder Plate - Steve Hoffman …
Jul 23, 2018 · I always wondered about the sonic signature of the Sylvania 12AX7 black ladder plate tube with square getter. Some have reported as a premium 12AX7...