To be honest, I've been a little stunned and thus slow to respond.
Displaying a collection in one shot, that has been accumulated over time, can be overwhelming; but, it makes for some amazingly fantastic (and, at least on AoS) socially acceptable indulgence!!!
High end moving coils to ceramic, it really doesn't matter. They are all welcome in this thread; entertainment and discovery all in one.
I'll post my plebeian collection later; but, I'm more interested in other folks collections at present.