Headphones purchased 20.90 times. Excellent sound quality. Insulation Quality: very good. Once the engaged music, you are cut off from the world! Product quality: well, they have lasted me almost 34 months in daily use before one of the two listeners not loose! Perfect design, and both elegant and discreet.
I listen to everything, classical, jazz, rock, blues, these headphones are very versatile!
I go to the range top (same price with two years apart), we'll see what happens!
