My favorite headphones are the Skullcandy Earbuds, a cheap yet effective pair of headphones that define my music listening experience. They’re designed to fit into your ear comfortably, with replaceable heads of different sizes to match what fits you best. I find that they actually stay in my ears really well, as opposed to Apple headphones which are constantly falling out. They’re designed rather durably as well, with a pair lasting me a year or two. And when the time comes to replace them, they’re only ~$10. Overall their simple design, comfort, small size, and affordably make them my desired choice for listening to music.