Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Impressive for the size and money
Review: I bought these to replace a set of Sennheiser HD 570's that were wearing out. I found these to be quite comfortable and sound very good. It's nice having the volume attenuator. These are quite a bit more efficient than the Sennheisers so they are good for portable devices. For the price on Amazon (< $30), these are a good value. I also recommend the Koss PortaSound 2's
