Laaudionit,
Interesting comment on the Mac, I don’t disagree as I have not heard any of those. but does show the importance of listening to them yourself.
I find it important to use a low enough tap. If the speaker is low ohm (like the Sopra) the 2 ohm tap really changes the sound (darker) vs the 8 ohm (brighter). Food for thought for anything demoing Mac.