I despertly need an help.
I'm looking for a budget headphones, 100 $ max (including amp if needed). I hear mostly classical music, mainly orchestral but some piano and vocal as well.
In addition, it should have a fine isolation, since I listen to my music almost only in loudy buses.
*portability is a bonus. I prefer a smaller, elegant headphones, and not a "big monster" ones.
I had two options in mind, and will be glad to hear your opinions:
1. koss prodj100 + fioo E6 (not sure if the trebele on this is good enough for classic)
2. Sennheiser px 200 II (great in portability, not so sure about the isolation)