I would recommend the Mola Mola Makua preamp. It can be purchased as a line stage or with a phono stage and/or a DAC stage. The beautiful thing about this preamp is that it is super transparent, neutral and very dynamic. The cherry on the top is the option of an absolutely wonderful sounding phono stage (same circuit as the Lupe stand alone phono stage). And if so moved, the optional DAC card is the finest I've heard (same circuit as the Tambaqui stand alone DAC).
Best Full-Function Preamplifier
Consulting the collective wisdom on the best preamp with built in phonostage (MM/MC). DAC not required but OK if it has one. Below $20K retail. Must be a no compromise solution--outstanding linestage and a flexible, great sounding phonostage that would not make you wish you had separates. Thoughts?