I guess it would depend on the activities at hand while wearing said headphones.
Encrapsulated - Extremely grimy,greasy, road grime, etc., caked with dirt, dust and/or dog hair, icky household, or plumbing situations, etc.
Funkatated - Encrapsulated but with funk of animal or human origin, like icky uncared for fretboards.
So anyway, we ordered an inversion table thingy from Amazon for $85. I tried said same thingy at my B-I-L house Christmas Eve and felt the decompression would very likely help the back pain both my wife and myself suffer all too often.
It immediately occurred to me it could also be used as a sexual trapeze type apparatus.
However, it is only rated for 300lbs and I take up a bit more than 66.66667% of that capacity.
We shall see. Mostly about whether it helps with the back pain.
Mostly.