@makeupfresh: Absolutely the most amazing sensation, or rather, lack of sensation. These headphones make it where you can be in a crowded area and feel at ease. They also have a Transparency setting which actually amplifies the surrounding environment so if you’re listening to music, you’re still aware of what’s going on around you. Great feature if you like to go running alone. You get to listen to good jams but avoid putting yourself in a dangerous situation. Love these headphones and absolutely suggest them to someone looking for great quality headphones with noice cancellation technology (that actually works!) Worth every cent.