Interesting, I love the Preferred Series KT88s in my Rogue M-180s. Overall excellent, colorful, dynamic, very good bass, with a creamy top end. They replaced an octet of KT-120s.
I did get them for nearly half price during a Black Friday sale. Otherwise I would have stuck with KT120s.
I did get them for nearly half price during a Black Friday sale. Otherwise I would have stuck with KT120s.