Still not clear on the objection to tubes, but for SS Rauliruegas' (A'gon member) Essential 3150/3160 phono/line preamp is about the best I've heard.
It came reasonably close to my Doshi Alaap and didn't seem to need much warmup (though owners would know more). Not cheap, but you didn't mention a budget.
It came reasonably close to my Doshi Alaap and didn't seem to need much warmup (though owners would know more). Not cheap, but you didn't mention a budget.