Last resort? Yes, by and large. In your case though Yamaha, by and large means try and see. Same for ground. By and large just don't cut it. Good example, just got a new Origin Live Enterprise arm. Terrific arm. Hum in one channel. Hate hum, because you just never know where or what until you luck out and find it. In this case I decided to try and disconnect the ground. By and large that would yield horrible hum. In this case though I lucked out- hum eliminated. Why one channel not the other? Who knows? Why ungrounded dead quiet when it should be ruinously loud hum? Who cares? Not me!
In your case for all we know the built in stage being built to eliminate such problems may well wind up being the better or at least more quiet way to go. Or not. Point being you can ask and ask and take polls and ask some more- and never ever know. Until you try.
In your case for all we know the built in stage being built to eliminate such problems may well wind up being the better or at least more quiet way to go. Or not. Point being you can ask and ask and take polls and ask some more- and never ever know. Until you try.