Peel It Back?

What exactly do you think he means by this as a tour name? Will it be acoustic/unplugged? Peeling it back as in stripping the songs down to their essence? I would've guessed he'd've been referring to the style of show, peeling it back in terms of less screens and effects, less digitized, more rock focused. Except he's already done that for the past 3 tours, especially since and in comparison to the Tension tour.

I doubt it means acoustic or unplugged specifically because these big venues are not suitable for that type of show. I could not sit their for 20+ soft versions of nin tracks. I need to have this show blow my face off and the hopefully misleading title is just throwing me off a bit.

Any thoughts?