Ya lost me on some of that. My Axiom M3Tis are very good at exposing a poor recording.

As are my Grado SR325s (which I find have some similar characterstics to my Axioms, and no surprise your Allesandros are the same).

Axiom M3Ti NAD C320BEE, C542, PP-2, Rega P2 w/ Denon DL110 Grado SR325 HT in the living room