Doesn't make much sense to share the patch but here is a screenshot...
As you can see it is a four voice Polyphonic (mpe) subpatch.
All those divide by 4 objects are correcting for these inlets' weird behavior. What is strange is that I don't seem to be getting this behavior on all inlets.
When I map these inlets directly to a debugging outlet, the numbers come out multiplied by 4.