http://www.sennheiserusa.com/private_he ... nes_502544
http://www.sennheiserusa.com/private_he ... nes_502740
http://www.sennheiserusa.com/earbuds-cx ... nes_505440
I'm stuck with $70 to spend right now and I heard sennheisers are really good, but i use in ear headphones like these three since I hate the feel of most other types. Would any of these 3 be good for mixing? which one would you call the best for mixing out of the three?