I use to mix and match interconnects using Silver Audio Appassionata, Bear Labs Silver Lighting and Granite Audio #444. When I demoed Pure Note Epsilon Reference I noticed that by mixing, it choked the sonics. Everything improved as soon as I went to all Epsilon Reference. With further experimentation I noticed my secondary system sounded better when I used all Granite Audio #444 interconnects.
(For what it’s worth) ;)
(For what it’s worth) ;)