Kapo_Polenton
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- Dec 26, 2010
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Guys, it has come to my attention that JJ's are known as being "darker". Right now, I've got pretty much JJ's in the fixed portion of the preamp in my Lynch box. I'm wondering here, could they be the reason why I am running my presence almost wide open? I am running at about 4 o clock on the presence. Sounds great to my ears but I'd like to figure out why this amp now seems a little low on the presence. What are your experiences? In V1 and V2 of the modules I have an assortment of tubes. Some are what i had kicking around (prob cheap chinese) and some were NOS that I borrowed from my Laney. I have some unused chinese that I have been thinking of swapping in. I also have some Sovtek EL34's which i could run in place of the JJ's. Would there be noticable difference?