“Smooth clean highs, strong deep bass and all the other audiophile words we so endear.” Read
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Penta Labs KT88SC
Electro-Harmonix KT88
Amperex 12at7 Foil Getter
Sylvania JHS 12at7WA Black Plates 3 Mica
Brimar 12au7 Long Gray Plates
Tung-Sol 7236
Tung-Sol 6201/12at7wa Black Plates
“12AT7 Tungsol sound superb, especially the 1950’s black plate; very clear, great upper midrange presence, extended highs, wide soundstage”
JJ ECC83S
From one of the stores that sells this tube – “The ECC83S is great tube with a tight low end, a very natural and harmonically complex mid with VERY good definition and a sweet high end that is not brittle.” Read