According to my Sony MDR EX510 kind "monitors", I tried to return to the atria with a rounder sound. You win! I do not discern significant decline on the separation of instrumentals / voice. Its relief and roundness of the bass is remarkable. Is it too much? in doubt he would lose almost a fifth star.
The adaptation silicone ear perfectly discreet. When the music is cut, around you means with virtually any gene. It is more in the office, since we have no need to cut the music and to remove the earphones to participate in a conversation.