- Dec 9, 2013
hey, I need a new pair of headphones, and I was mainly looking at the D600's. However, the COP's went in sale for $170. Mind you, the D600's are $268. I know the demons will sound better, but the beyers I think might be a better deal. So yeah. You guys compare. I mostly listen to classic rock and electronic music. I prefer closed back as I will be wearing these around. Thank you!