12AU7 /ECC82 tubes - experience with different brands

AVForums

Help Support AVForums:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

marantz123

AVForums Super Veteran
Staff member
Moderator
*
Joined
Dec 30, 2014
Messages
1,351
Reaction score
506
Location
Pretoria
Fellows

The 12AU7, as with all other tubes have several brands/manufacturers through their production years. With its heritage hailing from the infamous octal 6SN7 (GT), the smaller form factor 12AU7 would've enjoyed a popular following. With this tube at a position where it influences the sound signature in one way or another, please share your experiences with them. Manufacturers for a kickstart on this are GE, RCA, Mullard. Certain brands seem to be more popular (based on cost) and sought after than others for reasons I'm hoping will be exposed in this thread.
 

Latest posts

Top