Alright guys. I have a favor to ask...
Try to find as many headphones with detachable 3.5mm or even 2.5mm cables. Stuff like the Sennheiser Momentum on ear, which has a 2.5mm input (a cheap 2.5mm to 3.5mm adapter will ensure the Vmoda BoomPro will work on it).
I just wanna have a list of headphones to use with the BoomPro.
For starters:
Philips Fidelio X1
MrSpeakers Mad Dog (not sure if the newer models use xlr)
Sennheiser Momentum (needs 2.5mm to 3.5mm adapter)
Sennheiser Momentum On Ear (same as above)
VMODA M80, M100
Audio Technica M50x (!)
Monster DNA, DNA Pro
Nuforce HP800
I also believe the HD558 and 598 use 2.5mm inputs...