:-)
In a sufficiently resolving system, EVERYTHING is audible, including extra doo-dads attached to the plinth or (especially) the tonearm. I've removed various unneeded bits from my TriPlanar arm because its sound floor is lower without them.
Whether any particular doo-dad would audibly affect the sound on some other rig depends on the rig and the whole system, so YMMV.
In a sufficiently resolving system, EVERYTHING is audible, including extra doo-dads attached to the plinth or (especially) the tonearm. I've removed various unneeded bits from my TriPlanar arm because its sound floor is lower without them.
Whether any particular doo-dad would audibly affect the sound on some other rig depends on the rig and the whole system, so YMMV.