
Greazygeo
Well-known member
Don't forget the OP didnt like EH EL34's but is happy with JJ 6L6's...maybe the amp in question sounds best with 6L6's and not EL34's at all.'63-Strat":f7gngb3n said:JamesPeters":f7gngb3n said:Marshall Law":f7gngb3n said:IMO, on a carr hammer head the EH sounded like shit
Had you biased the amplifier? And had you compared it with the same setup (guitars, cab, etc.) with other EL34 in the amp biased properly? Sorry to be pushing this so much but maybe if you did these things, that was just a bad pair of tubes. I wouldn't even question your dislike for them, but to say they were flubby and muddy, that's another story.
Yep, I find it hard to believe that with the same setup across the board that the EH tubes were flubby and muddy while the JJs were not unless the tubes were bad. FWIW, I think EHs are nice, also like the SEDs, haven't liked JJs in anything yet, fwiw. Which brings me to my next thought which is that the OP doesn't like the EHs in his Rivera because they probably make it sound harsher in the mids whereas the JJs smooth it out, right? I'm not a big Rivera fan, honestly though I'm sure they work great for others. If someone has tried good batches of tubes through multiple amps and then that makes sense to me for them to be adamant about certain tubes. To base tube opinions on their performance in one circuit (which is why my opinion doesn't really have THAT much weight here though I have tried a bunch of tubes in my last guitarists' 800 and SL too, I'm mainly going by my exp with my XTC as previous amps I had were 6L6/5881 based) is a little misleading, IMO.
I like the EH EL34's and even 6L6's, I find they are a bit looser in the bottom end than SED. They seem close to Siemens EL34's tone and feel wise. JJ or Tesla power tubes I really don't like in gtr amps. They have too hard an edge for me and are harsh in the upper mids. In hi-fi stuff they work ok for me.