Tienen muy buen sonido, pero no es el mejor. Most review websites were raving about the superior sound quality of the Steelseries Arctis 7. It felt like these charged my phone faster in less time then my normal Ein absolut toller Schuh! Like, what the heck! I also like that it has a strap so you can attach it too your bag or even just keep it on your wrist if you?re exercising with them etc. Ordered a half size up, fit perfectly. I have a very wide foot and these worked well. I thought it needed to be placed under the roof bag so it wouldnt slip but we lost that a few hours into our road trip. But dont expect to get the sound of the Quiet comfort 35s or anything.