“These tubes brought an all round life to my amp that others have been unable to.” Read
Continue readingCategory Archives: 12ax7/ECC83
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Mullard M8137/12ax7 Box Plates England
“very dynamic and detailed with probably the best bass response of any 12AX7”
Continue readingGenalex Gold Lion 12ax7 Standard Pins China
Kings of the hill – 3 best 12ax7
Psvane 12ax7-T Mark II
“I could hear instruments that is not obvious previously
“the clarity of the Psvane blew me away”
“very nice tubes they sound like my nos mullards but a smidgen cleaner”
Electro-Harmonix Gold 12ax7 Russia
“The 12AX7-EH tube has a nice balanced sound, a very low noise floor and excellent performance in terms of microphonics.”
Continue readingCBS-Hytron 12ax7 Black Plates
Brimar CV4004/12ax7 Box plates
“The Brimar CV4004″s in my Marshall 50watt master volume are to say the least,sweet”
“The Brimar CV4004 is a classic British sounding valve. Refined and well balanced and does every thing it should very well. ” Read