Interesting…
Remember there have been a few posts about the tracks slowing down and spoiling a mix, usually with the platters flickering white, as if the platters think that they’re being touched… which would explain the intermittent slowing down.
And remember that some people have said that it’s only been happening since whatever firmware update they just loaded…
Someone on one of the prime Denon groups just solved it: By unplugging the Usb lead he left in from the update.
There’s obviously some Earth connection coming in from the (or at least from some) laptops, which could be throwing the calibration of the platters creating these “phantom touches”.
Could be nothing, could be this one guys situation only, but it could be at least another something to help narrow down these odd platter problems.