
fusedbrain
Well-known member
And it kicks MAJOR ass
Props to RT member Ventura for the idea
The 6550's dial back that sterile KT88 high end, fatten up the mids, and keep the big bottom end that the KT88's had, but I think it might be a little tighter now too.
My amp still has all the stock chinese 12ax7 pre's, with the exception of a Sovtek LPS in the phase inverter. I'm keeping an eye on the other thread here for pre-amp ideas, but goddam, does this amp sound great now!!
It's just balls out rock and roll!!!
Anybody who has a Twin Jet and hasn't tried 6550's,
DO IT!!!
DO IT NOW!!!





Props to RT member Ventura for the idea

The 6550's dial back that sterile KT88 high end, fatten up the mids, and keep the big bottom end that the KT88's had, but I think it might be a little tighter now too.
My amp still has all the stock chinese 12ax7 pre's, with the exception of a Sovtek LPS in the phase inverter. I'm keeping an eye on the other thread here for pre-amp ideas, but goddam, does this amp sound great now!!
It's just balls out rock and roll!!!
Anybody who has a Twin Jet and hasn't tried 6550's,
DO IT!!!
DO IT NOW!!!