Ralph,
Recently, I didn't notice the hum or radio signal with other amps. So your comments make sense. However there is no trouble until the interconnects from the pre are connected to the amps. The amps with shorting plugs at their inputs are dead quiet, especially compared to other SETs that I've heard elsewhere.
Prior to changing to my solid state Vendetta Research phono stage, RF was a constant problem using a variety of excellent tube phono stages.
At this point, I'm just going to live with it, as I'm likely to be moving next year anyway. Those who've suggested moving away from the radio tower have nailed it ;-)
Recently, I didn't notice the hum or radio signal with other amps. So your comments make sense. However there is no trouble until the interconnects from the pre are connected to the amps. The amps with shorting plugs at their inputs are dead quiet, especially compared to other SETs that I've heard elsewhere.
Prior to changing to my solid state Vendetta Research phono stage, RF was a constant problem using a variety of excellent tube phono stages.
At this point, I'm just going to live with it, as I'm likely to be moving next year anyway. Those who've suggested moving away from the radio tower have nailed it ;-)