That isn't something that anyone has reported, but anything's possible. You might consider the amplitude adjustment mod, that allows you to dial back the amplitude of the track signal while keeping the low impedance drive that helps drive high capacitance.
It's a pretty simple install, I can send you the parts for a self-install, or you can ship the buffer back to me for it to be installed. The mod allows a gain adjustment from around 1.1:1 to the stock 3:1 amplitude.
Here's the mod in pictures.