jkuch
Responses from jkuch
| Do small preamp tubes 12ax7 need to be matched? How can you tell if the tubes ate matched? If you have the same brand etc.. are they likely matched? |
Responses from jkuch
| Do small preamp tubes 12ax7 need to be matched? How can you tell if the tubes ate matched? If you have the same brand etc.. are they likely matched? |