@elliottbnewcombjr Your Statement:
"SUTs are not supposed to have a sound, exactly the opposite,"
"Your MC stage of your Phono Stage IS A SUT."
Are these statements based as the outcome of personally experiencing a Broad Range of Phonostages in use, where MC Inputs, or as you describe ( On Board SUT's ) are assessed for how the end sound produced by the system overall, impacts on your own unique preferences for produced sound ?
Similarly, the SUT / Head Amp Off Board and connected to the MM Input. Are your comments made as the outcome of having personally experienced Broad Range of these configurations. Which have been assessed for how the end sound being produced by the system overall, impacts on your own unique preferences for produced sound ?
My experiences of MC Inputs and Off Board SUT's used with the MM Input, leaves myself with the perception that a Richness of Tone will be added when a SUT is used with the MM Input.
I do not class this as a unwanted perception, I am encouraging those interested to be aware there will be a perception of some type detected, and it their unique tolerance of the perceived presence, that will be influential in making a added device become an attractor or to be repelled.
One SUT experience is not a broad experience of SUT's and the influence a SUT can have is not likely to be realised from limited exposure to the devices.
I though my own Journey was concluded with SUT's, Head Amp's were of Interest, then along come Sculpture A, and SUT's are of real interest once more.