Thanks all for your feedback. Removing the tv removed the problem. I also am using the low gain setting on all the speakers except the Maggie’s. Cleaned the tube sockets and tube pins as well as everything in the preamp with deoxit. It’s dead quite now. Thanks for all the guidance!!
@curiousjim do you have a recommendation on which brand 7308’s to look into?
@curiousjim do you have a recommendation on which brand 7308’s to look into?