Cornwall IV vs. Volti Rival, Razz; Razz v. 1, 2, 3 -- what changed?

Thanks for the further updates about varia.
I plan on trying Tannoy and, soon, Fyne.
I'm excited about some of the lower power amp possibilities this opens up.

What happened with all those deleted posts? Weird.

What I didn’t at first quite grok when I got my Cornwall 4’s 4 years ago is that the "bass ports" on the front are really more like horns. They are shaped like the mid and tweeter horns, and there is a lot of air being handled by them; and they are just as "directive" as the upper horns. They are actually porting a lot of mid and high energy as well as bass. This more than usual specific directivity across the spectrum is why the speakers can and should be toed out more than you think. The collective directivity of these two convergent, focused beams of sound can maintain coherence with a wider space between and shallower angles. If the speakers are toed in too much they will "trip over each" and sound will be harsh and confused. Complex passages will be congested.

In my listening chair the apex of the "listening triangle" is probably about 6 six feet behind my head. When I was using tubes it was more like 3 feet. With the new GanFet monoblocs there is more energy with higher articulation, so the toe out is wider without any drop in detail, speed, or tonality. Fewer sonic "collisions" mean a more relaxed sound and non-fatiguing presentation.