I like the Cary SET 50 watt triode push-pull the best because it has most of the attributes of the Cary 300B midrange with large amount of headroom, more solid bass, a little more extension on top, has a little more weight and dynamics. For me and my ears in my room, tops all the others mentioned in my post, yet each is good.
My parents were musicians as are I and my brother. I know live music intimately. The Lore is live sounding. Dynamic. I have used EL 84 tubes in amplification often, among others. I like their sound. The Almarro acquits itself nicely, but a different presentation as one would suspect, very quick and lively, great for Jazz, Folk, Folk Rock, Pop music. It does not do as well on large scale Classical, especially when it all gets going and is complex; yet it is still good.
The Cary V12 is a well-suited amp for the Lore, it adds a little more warmth, weight and fullness compared to my Primaluna, it is sweet and timbre is accurate, RRAT is slightly better on Primaluna, but really small difference. Bass is very tuneful.
I hope this stuff is what you were asking Finsup.
I believe, like Sebrof, the Jolida 502 would acquit itself well with the Lore. I wish I could inject some Wolf Garcia humor here.