So, what, people should stick to low end headphones with low power requirements until they can afford to drop $1000 on a setup that will allow them to hear any headphones to their fullest potential? I just don't see the sense in that. I haven't heard of any damage being caused by underpowering/underamping a pair of headphones. Maybe I just haven't been on Head-Fi long enough to see those incidents.
Why do you keep going back to thousand dollar amplifiers, my Darkvoice 336i can be had for around $200... I use this with 600Ohm DT880s and 25Ohm D7000s with absolutely no problems. Your O2 and Fiios are like Beats, you pay a lot for not a lot.
Edited by wolfetan44 - 3/30/13 at 1:36pm