Hello Yildiray,
Those Zingalis are gorgeous. I think the idea of mating them with a good SET amp will do wonders for them. The Zingalis are fairly sensitive aren't they? I think I read in your notes they are 100db sensitivity, so that should be a great match.
Your turntables are very nice, too, I've always liked the ET 2 tonearm, and the Denon 103R is my favorite cartridge, especially after the ESCCO mods.
I will be watching here for further system updates, and I thank you for your comments on my system page.
Best regards, Happy New Year,
Dan