Unbelievable Sound Quality From Sony.

I purchased this pair of Sony MDR-V900 Headphones wondering if they were all they claimed to be. Well the answer is a resounding yes. Crystal clear sound reproduction, you can hear a singer breathing! the sound quality is so great. I listened to Rock, Jazz, R & B Opera and Classical music; deep bass, brilliant highs, excellent in mid-range; these are very accurate headphones, with no distortion at higher listening levels. I was surrounded in waves of sound as if I did not have headphones on. Construction is of the highest quality they were built to last. They also were very comfortable, with no cumbersome or worn out feeling after wearing them for long periods. Very little sweating after having worn them for over two hours. I highly recommend these headphones.