Wrappers definitely funky-smelling.
I've got the songpin broken up on the tray getting lots of air, near office fan. Needs a few more weeks still. Definitely more of the traditional storage on it, I wonder if the heavier-storage cakes don't ever fully "air out"?
I've gotten fond of the 'ol dusty-musty flavors for sure. I'm temped to try a few of the heavy-wet stored cakes around.