Instruct: Classify Amazon reviews into positive or negative sentiment
Query: the LAST PAIR OF HEADPHONE YOU WILL BUY

I have 4 CD players 3 mp3 players and a MD player only one set of headphones. Some say these ear buds have no bass I agree you must turn up the bass on the player once you have done that they have PLENTY of bass. I was at the point where I could carry more than 4 days of music (115hr) in 10 CDs but could only listen to 3 hr at a time because my ears would hurt problem solved with these. These are so comfortable I can fall asleep with them on no pain. Remember these go in side the ear so they are not as loud as others that are outside of the ear because they don't have to be to have the same effect. These ear buds cancel out sound my mother has yelled at me countless time and I never heard a word (she resorts to throwing something at me to get my attention). Some say "The cord is ridiculous" this is great my players are in my pocket and I am not crouched over looking like the hunchback of Notre Dame. If you have a equalizer in your player these are great