There is a pair of 3.6 speakers for sale near me and I'm curious how they would compare to my 2.3.
The 3.6 is my all time favorite speaker. I have owned them for close to 20 years, also own CS6 but prefer the 3.6 for it’s realistic tone and timbre and ultimate transparency/clarity.
Cascadesphil is spot on regarding upstream, it will deliver what its fed in spades. Thats why IMO the 3.6 is one of the all time speaker bargains.