Are you an audio expert? Do you need professional headphones? Then I really suggest you take a look at this product from Sennheiser. These new noise reduction headphones have been released today and are ready to cancel about 90 percent of background noise. They also can be collapsed for better storage or for transport.

The top product of Sennheiser, PXC 450, is able to make a difference between someone talking to you or a really noisy motor that would disturb your conversation. The thing that make it one of the best product with such properties is the closed ear cup design with enough padding. Will be released in March and prepare to spend around $500 for the new Sennheiser PXC 450.

Filed under Audio, Gadgets, Portable Media