Mysho Myronov Wooden RIAA

 Misho Myronov "Wooden" RIAA phono stage.
This is a purist MM only, one input, one output phono stage. No switches in the circuit, as anything extra will corrupt a minuscule phono signal.
The phono stage is a two box design with a separate and very substantial power supply.
Misho Myron (Bulgaria) is not a household name in the States, but he is fairly well-known and highly regarded designer in Europe. Misho has been designing and building audio equipment for decades and has an immense experience and expertise.
For what it's worth, the sound of this phono stage is absolutely on par with significantly more expensive designs. His service is also second to none and he is very easy to communicate with.