Quote Originally Posted by Lawrence001 View Post
Isn't this the standard set up for a TT to try first? I've always done this (well except where I have a separate phono stage, when I use that - maybe that was the issue here, I should really read the above first [emoji23]).
Hi, Lawrence

Yes, I'd hooked the turntable up to the phono stage's earth, which was what I now know was giving the buzz.

Attaching it instead to the amp's earth cured it.