Berning ZH270 + AP Virgos = magic?

I concur with the above comments about the Berning. Although I haven't heard with Virgo's I have no doubt that it would be a great match. A great feature of this amp is the 3 feedback settings to tailor the sound to your tastes and speakers. You will also realize bass control ala ss and excellent high frequency extension along with that great midrange.

Although not a true OTL amp, the Berning has more of an "OTL" presentation of the music rather than the euphonic coloring added by many other tube designs. If this is what you are looking for you will be pleased. btw, Berning has been manufacturing amps and pre-amps since the early 70's. They are not "me too" products but innovative, dependable and cutting edge designs. The David Berning Company means just that, you are purchasing a product designed and assembled by David Berning himself.

If I may add, imagine a Ph.D. of Physics assembling the amp for you.
Tubegroover, thanks to you, I heard from Allan that mine is to be shipped early next week. I will definitely report to you.

Tubegroover, it is an OTL, it's just a new type of OTL, as a Glass audio reviewer puts it, a unique approach to the output transformerless problem.
The word unique, being very understated :)

Allan

You won't get an argument from me Allan. But to the purist, an OTL amplifier is one that has nothing between the tube plate and the speaker terminal, in other words, direct coupled. As an OTL enthusiast it is a moot point to me as the Berning, I am sure, would compare favorably with the best of them and improve in some areas. I certainly don't want to open that debate again in this thread.

As far as the audio signal is concern, there is nothing between the tube and the speaker terminal.
That is what makes it so unique :)

So yes, debating whether it's the terminology or the actuality that makes it an OTL, or not, will never cease, that is of course until the patent runs out and others can copy it.