With the SME? How many ground connections on that table/arm. If motor and arm are both grounded and have continuity between them or if there’s no ground connection to either than that might be it.
Just starting with the obvious.
-You list two different turntables in your components list. Which one is giving you the hum problem (or are both)? -Does the hum increase in volume as you increase the volume level? -I'm assuming you're not playing any vinyl when hearing the hum, correct? -Is this something you're just noticing, or have you made some recent changes (cables, phono stage, etc.), and are now hearing hum? |
Have you checked and confirmed that the tonearm ground cable is connected to the phono stage ground screw/terminal? @nonoise asked a good question as well.
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@nonoise my bad hahahaha…it was @noromance who commented and you became a victim of auto-fill when I was trying to tag him. |
@audphile1 I'm with you on the auto-fill, which ranks right down there with spellcheck. 👍 |
Happy to be in the same room as @nonoise |
@noromance , right back at ya 👍 |