The audio technica ATH m50s also look good despite being a little but over 100$. Any opinions on these?

Ok thanks. What about the sennheisers? From what I've gathered you can't really go wrong with them?

Ya I like the look of aurvana. Any opinions on the sennheisers or the sonys I mentioned?

I apologize if I post this in the wrong section as it is suppose to be for full sized headphones, but I am new to all of this and don't exactly understand the difference. I am looking for my first pair of 'nice' headphones for preferably under 100$. So far I have bee looking at the sennheiser hd...