Given what you’re looking for my mind immediately went to the Liberty Audio B2B-1 phono pre. I reviewed their B2B-100 amp that was outstanding and also had the qualities you’re looking for, and I think this review captures their sonic house sound and the phono pre’s character well (there are also a couple Stereophile reviews).
https://positive-feedback.com/Issue52/liberty.htm
They sell direct so you’re getting a lot of quality for the $ from one of the top minds in audio (Peter Noerbaek of PBN Audio), and I believe they offer a 14-day trial period. Just one idea FWIW, and best of luck.