been a while since I jumped on this, so:
1) HiFiMan HE400i - not a perfect headphone, but a perfect headphone for me. Easy to drive, energetic, great imaging accuracy, great bass, fast
2) Fostex THX00 - Listen to this the most, due to it being my work headphone. Just an incredible bassy headphone, without making any of the compromises that most basshead headphones make.
3) Shure SRH840 - My closed at home headphone. Nice solid fun warm signature, while also having very present upper mids/lower treble. Great isolation and built like a tank.
4) E-MU Walnut - Great "straight out of an iphone" walk arounder. Fun bass, clear, smooth mids and highs. What I take with me when I travel
5) Innateck woody IEMS - I don't even know the model name for these, but I love them. I'll one day put a post up here about them, but I paid $10 for them and they're my go to for walking the dog.
6) Koss KSC75 - These stay in my messenger bag at all times so that I have something if I end up with some time to burn. Beat many a $100 cans.
7) Audio Technica AD700 - go to open "watching a movie" cans. Also still up there with the best headphones I have for classical.
8) SR80e - Nice "doing chores around the house" headphone. Great to just throw some classic rock on and non-critically listen with.
9) Sennheiser HD439 - my go to cans for watching netflix in bed while my girlfriend is sleeping. They're solid performers and very light and comfortable.