What is this speaker doing right?

I have a pair of Wharfedale Denton 80th Anniversary speakers running Bluesound (Tidal) through a Creek EVO 100A integrated.  For the past 3 hours I've hands down enjoyed these more than my KEF LS50s.  And I enjoyed listening to this, in subjective terms, more than my rig in a dedicated room. 

The question is, Why?  

The KEFs discretely separate things.  My other system is euphonic.  The Wharfedales have phony mid bass warmth--I love them. 

What is going on?!