6V6 NOS vs Sovtek
From bbolto–(at)–arthlink.net Fri Sep 27 15:27:04 CDT 1996
I’ve been playing a rebuilt Deluxe Reverb on lots of gigs, and noticed
Summary – if your 6V6 amp sounds like it lacks treble or dynamics, try
Brad Bolton, Kent Ohio’s very own plate load prima dona.
Article: 23596 of alt.guitar.amps
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From: Brad & Dona Bolton
Newsgroups: alt.guitar.amps
Subject: NOS 6V6 vs. Sovtek 6V6 report
Date: Fri, 27 Sep 1996 13:47:19 -0700
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that it was very bright sounding, like listening to a guitar plugged
directly into a mix board. Painfully so. I removed the 47 pf cap that
bypasses highs around the volume cap, and it was still too bright. I
didn’t think the power tubes were to blame, because all my old rebuilt
Fender amps are pretty bright. So I received some NOS JAN GE 6V6′s for
repairs and threw a couple in the DeLuxe. Holy mackerel, Andy, the
sound I remember from my halcyon teenage days! Very warm, stronger
mids, and NO annoying harshness. I even have to reinstall the 47 pf cap
because the amp isn’t quite bright enough. I was amazed at the drastic
difference between the 2 tubes. The GE compresses the sound a little
more than the Sovtek, which may not be to everyone’s liking.
the Sovteks. Or service the amp, which may be what it needs. If you
need a bright, dynamic amp for a heavily processed guitar tone, the
Sovteks may also be a good choice. But for most situations, I think NOS
JAN tubes are much more musical, if you don’t mind the slight
compression. And, the added midrange helps counteract that 330 Hz notch
in Fender amps!