Having gotten to know Jeff a bit through review of his Capri and 501 Monos, I believe he would suggest there is no such thing as "perfect" speakers for any component, which is one reason why he would not make a recommendation. Too many gear combos, too many ears, too many tastes to say one is perfect.
The minute you get "perfect" you can change something and get "more perfect".
See my review of the Legacy Focus HD, which touches on use with both the Capri-501's (similar config./same mfgr. as Concerto) and Pathos Classic One MkIII's in "Pathi" (bridged) configuration. My listening impressions with the JR equipment are in the second half.
http://www.dagogo.com/LegacyFocusHD.html
The minute you get "perfect" you can change something and get "more perfect".
See my review of the Legacy Focus HD, which touches on use with both the Capri-501's (similar config./same mfgr. as Concerto) and Pathos Classic One MkIII's in "Pathi" (bridged) configuration. My listening impressions with the JR equipment are in the second half.
http://www.dagogo.com/LegacyFocusHD.html