While I believe AC to be the main culpret, I am guessing RFI or EMF? augmented/generated by the sun also contribute. I obviously do not know the precise terminology or happenings. My theory comes from the fact that there is more hum from my TT/preamp when the sun is staring at my west window. Does anyone else have any comments on this? Obviously the magnitude changes with windows and shielded cables, etc.
Albert, is there a night and day difference with your rig? I know who have taken my electrical provisions, so I am just curious.
Albert, is there a night and day difference with your rig? I know who have taken my electrical provisions, so I am just curious.