I bought beats copies cos they have two headphone jacks on the headphones themselves (one on each side), this means you can use a standard 3.5mm to 3.5mm jack cable.
It also means that Harrison can plug his headphones into Luke's using the other jack & listen to the same thing, which is used a fair bit more than I thought it would be.
Ahh, I'll go with those when these inevitably get fucked. They're already taped together in various places after being walked over...