SETs vs. Push/Pull


Say, people! I've been a tube guy for about 22 years and an SET guy for 7. Am seriously thinking of selling my Air Tight 300B and getting a P/P with more power. Anyone done this and if so, how are things going? Any suggestions for replacement amps that can compete musically with SETs?
tomryan
Look at the Decware site for the HDT towers. These are so much better than C & C Abbeys or the Bens for that matter.A back loaded horn will never get the bass right. I don't care who it is and how much it cost. These speakers (HDTs) sell for $1800.00 direct and have 30 day return policy. You can't go wrong. The only speaker that I've found that beats them and are all in one package ( no sub.) is the Horning Hybrids. I have a pair of Horning Agathon Ultimates on order. The Hornings retail for $15,000.00 so they should be great. I've been in audio long enough to know that high price doesn't mean squat. But, the Hornings are really special. On the other hand the the Decware HDTs are my second best speaker and they retail for $1800.00. They will need a sub. Really is something when a $1800.00 speaker knocks on the door of a $15000.00 speaker. The Hornings are more relaxed and not as strained at high volumes and they don't require a sub. Hornings are a combo of the best single driver (HDT) speaker having plenty of presence and a more neutral multi-driver speaker(ie, Green Mountain C-3) all in one package. Up until now (because of the Horning lineup) audiophiles had to pick there poison(meaning music they listen to, and preferences, taste, etc.)for a speaker that suits them. I've always kept a single driver speaker around for that vocal and string reproduction that just couldn't be touched. On the other hand if I put on classic rock or full scale classical on the single drivers systems lacked the strength to hold it together. Although the HDTs w/ sub do very well(the best I've heard) at doing it all, they still don't quite acomplish what a do everything speaker should do. Thus the need for the Hornings. A push pull will never image or give the room and reproduce the event like a SET. And don't be fooled by higher power SETs either,they're OK but they aint a 2A3 or 300B! If you need more power than what a 300B can give, then something is wrong!
Raining on the parade;

Classe CA200, undefeated versus any tubes on proacs especially 2.5's which are the worst speakers to use tubes on. I know so many here will disagree. Little drivers require big amps not little amps.

The Classe advice I am giving you is 13-0, and I have to think for what your willing to spend on an amplifier; sidetracking to get a CA200, 300 in your system would not be a problem. Please note...a 201 is ok but its not the 200.

Not my opinion remember these 13 guys were tube guys with that "wasting my time dumbass salesman" smirk going out the door and that "can't believe what I was missing out on" smile coming back in. (they never did apologize for doubting me) 13 Home trials...13 "killed my tube amp" Whupped up a couple of Air tights too. They are pretty even in defeat.

Final tally... 7 CA200 or CA300 new amp sales with tube trade in.

The other 4 guys made the mistake of listening to Dynaudios and well they no longer had Proacs to worry about. 1 guy bought the CA200 used on Audiogon, a more recent challenge taker. So I know it still works. Couple of Cary amps got shelved, my favorite brand to send to the trash.

I'm not pulling your chain, this combo works and note how specific i'm being, not just any Classe will work, just the 200,300,400...01' are a drop off, but still decent.

If its convenient give it a try.
tom,
you should check out www.kraudio.com..i have a pair of their mono using 300 BXL..it is capable of driving any speaker and sound great... hope that help
Hello Tomryan,
I am almost in same boat with you, keeping my 89 dB 8,minimum 6 ohms speakers in my system I have dared to order my dealer
SET amp without listening to,I hope it willwork?
(http://www.unisonresearch.com/novita/default.asp?idNovita=864
Lots more to think about. One of the best sounding amps I've heard on my speakers was a 25wt S/S Accuphase. I may try to give the Classe a listen as I'm open to most things audio. However, about 3-4-5 years ago I did borrow a Classe from local dealer and found it rather uninvovling and found myself not looking forward to listenings sessions. This has never happened with any SET I've owned (actually any tube amp) as just the opposite occurs - I can't wait for music time. Unfortunately, I don't remember which Classe this was but was a lower wattage model, maybe 40-50 wts.

I'm willing to check those Classe models though and see if the local dealer has anything to try. I also have auditioned Dynaudio speakers another local dealer and found them quite musical. But I then came home and again found my 2.5s wonderfully musical, too, and very satisfying.