http://www.head-fi.org/t/433318/sho...pq2-and-philips-oneill-sho9560-added-01-02-12 You will find this helpful. Comparison of portable headphones.
I always find that behind the ear headphones fall out and never stay on, I just hate the in-ear buds that go into your canal. Drive me crazy. The Sennheiser MX 471 are easily the best value for bed on-ear buds that I have ever tried and I've never had a problem with them falling out. Good sound range for multiple types of music. For Over-ear versions, I have two. The Audio-Technica ATH-M50 Professional but they are overkill for most people. Their ATH-M30 is also very, very good, and much better priced for most people, and will sound great for most anything you typically need. Also the Grado SR60i are extremely good. I have an older version of it You will see them all over the North with the hip crowd and such. Used to be a better made in my opinion, as the newest version has more duds that are faulty and fall apart more often. However, they are not the "user-friendly" style you often see with beats/bose/etc. Non-rotating hearing cups, and people around you may hear some of your music if you typically play it really, really loud.