A quick point of view. I've owned and loved 63's and have WP 7's. Both speakers sound different with tubes or ss. The 8's are "more" than the 7's of what you discribe looking for BUT the 7's with tubes are more "musical" than the 8's on ss (in general). I have used the 7's with a ML 23.5 and they sound fine. I use the 7's with Sonic Frontiers Power 2 and the result is fare more involving and for lack of a better word, "musical". This is a consistent opinion of the vast majority who have listened to my system. The tubes also give you the option of different power tubes ie 6550 vs KT88 or even the new supertube KT120. You can taylor the midrange sound to your preference. The WP's are not easy speakers to drive but good tube amps do make them come alive and avoid most of the clinical Wilson sound. The newer the Wilson, the less clinical the sound. The new Sasha's are a world away from earlier WP's. They would be the speaker that would most probably finally move me past missing what the 63's on tubes did best. Fortunately, I'm retired and no longer can afford to chase the fantasy or I'd be hard pressed to avoid the Sasha's. Only heard the Sophia's newest briefly but they even sounded wonderful on ss.
While there are many and vocal detractors to the old Wilson sound, most of us satisfied owners would qualify for a Wilson 12 Step group.
TRY TUBES before you decide.
Denny
While there are many and vocal detractors to the old Wilson sound, most of us satisfied owners would qualify for a Wilson 12 Step group.
TRY TUBES before you decide.
Denny