Bought these on a whim when Massdrop offered them up as the last run with the original tooling, but already have multiple Orthodynamic (Planar Magnetic) headphones. Don't really need them.
Only burned in for 24 hours with dynamic music under a pillow and actually used on head for about 2-3 hours. I could probably get away with saying they're NIB, but technically it is not true since they have been used a bit.
Absolutely no modding or tinkering done.
Selling for less than the original Massdrop price and they are no longer available except on the used market.