This is the first time I have ever bought a product on Amazon and returned it back to them because the product was so bad.After I received the headphones in the mail, I plugged them into my iPod and was very disappointed to hear how TERRIBLE they sounded. There was NO bass at all! I am certainly not a person to be picky about sound quality. I'm not the type of person to spend tons of money on headphones and speakers; I will usually just pick out the least expensive ones and that will suit me fine. However, these were just plain horrible!I do not understand why there are so many good reviews for these headphones on here. In my opinion, they were one of the worst sounding earphones I have ever tried. I couldn't even listen to one song before I decided to send them back and get a refund. Don't waste your money.