that the platform has become your plinthWell OK...... then turntables with plinths which sit on bases have two plinths?
:-)
Let us agree that at least we 'Nuders' are eliminating one plinth?
And does that mean our amps on shelves or stands also have 'plinths'?
And our tuners, CD players etc?
How about our 'plinthed' speakers?.....because they sit on the floor or stands?
I think you have to understand the lengths that most of us go to, to de-couple and isolate our speakers and turntables (and many also their amps), from this shelf/stand/floor/plinth.
If you look at the transmission of various frequencies through the tiny contact points of 'spikes' or through various decoupling materials used as isolating bases, it becomes apparent that this differs enormously from that of the contact made by the turntable in its traditional plinth.
I have heard that Ralph's famous amplifiers do in fact sound better when mounted in a Panzerholtz plinth :-)