Nice Headphones or Bluetooth Headphones
If you listen to a lot of music the included earbuds are not going to cut it. We suggest investing in a nice pair of headphones.
You can find a variety of models that are better than the free headphones that ship with the phone. Here's a quick look at the options.
If you want a cheap but good pair of headphones check out these $14 Panasonic headphones on Amazon.
Adidas makes a nice pair of headphones in a partnership with Sennheiser which are designed for working out. These $60 headphones are a good buy with good reviews.