from PA on 12/6/2008
are soft, cancel some sound out, Compact
need to put iphone in airport mode
I love the way that they fold up for storage. It's almost like they create a "wall of sound". They really do block out the noise, especially when you're listening to music on your computer. Better than your model MDR-V150. They even work with rechargeable AAA batteries. Excellent design. I would absolutely recommend to a friend.