Update:
Tried EH valves in my VTLs. They have better bass controll but its reliability is totally unaccaptable! Will never ever use them again.
Currently use 6CA7 yugoslavian fat bottles flowlessly with advantages of both: Svets and EH.
Tried EH valves in my VTLs. They have better bass controll but its reliability is totally unaccaptable! Will never ever use them again.
Currently use 6CA7 yugoslavian fat bottles flowlessly with advantages of both: Svets and EH.