Your Fav EL34 and why?



I am looking for some info on the EL34 tube and it's various makers, mostly current ones, but input on previous itterations of these tubes which fall into the NOS cat are quite welcome and would add some contrast.

I'm assuming like all tubes that the EL 34 tubes sonic sigs vary dependant upon manufacturer and era, as do so many other tube types.

What is your experience with this EL34 TYPE, and why did you select the one (s) you use now?

As always - Thanks so very much.
blindjim
Albert
your incredible. the info you supply is super. I am indeed glad to get it. Whatever you may infuse is fine by me completely.

The part about the biasing points being significant is as well. I had thought only so far as plate voltages for selecting tubes in the past... being dependant upon the design topologies application. Ex. don't want a 6sn7 with 275 plate V in a config requiring 450 v to be applied... and there are different 6sn7 itterations designed with various volt. specs... albeit, diferent eras of construction, ie., 231, CBS, GT, GTTA, GTB, etc.

I'll indeed follow up on the EL 34 querry to Gary right soon, with any luck at all mine will be here unscathed by the shipper this week. ...and yep... I'm excited. Definitely I'm also reassured to hear from yourself as well about the abilities of Gary, and the amps performance too. Especially the latter. Never having heard them before.

Moving on... any other EL 34 itterations capable of making the roll call?

How about the preformance diffs between the KT77s and EL 34s?

Anyone?
Hey Jim, for my Dodds, my preferences fall like this: Best are the SED Winged "C"s, then the JJ KT-77s, and finally the JJ E34Ls. I haven't tried other EL34s on my monos. The SEDs have a better, more organic midrange compared to the KT-77s, while the KT-77s have better extension than either. I also thought the KT-77s had a better midrange than the JJ E34Ls. Just my 2 cents...

You gonna have fun with 'dem amps!
Not surprised by 1markr comments.

Although Gary recommended the JJ Tesla E34L, the SED is the second tube I mentioned in my post, almost identical ideas about what's good.

I have not heard the new JJ KT77's, they are probably excellent, perhaps Gary has tested them by now and can offer an opinion.

The original KT77 Genelex is the best sounding and best built. I have them in my Aesthetix Io but they are not a practical choice for the Dodd amps, due to the quantity required and cost.
I also forgot to add that the soundstage really bloomed and filled the room much better with the SEDs vs. the original JJ E34Ls.

I have not heard the orig. Genelex KT-77s.
Albertporter & 1markr

Thanks guys. Good.

I'm likely mistaken here, but I thought there were like five or six EL 34 makers these days. Not so, huh?

In any case, would you mind recommending a good vendor or two, for these tube types, EL 34; KT 77; SED...?

Anyone else want to chime in as to their experience (s)?