I've had good luck with AblePlanet headphones (http://www.ableplanet.com/catalog/product_info.php?products_id=38 http://www.ableplanet.com/catalog/product_info.

I've had good luck with AblePlanet headphones (http://www.ableplanet.com/catalog/product_info.php?products_id=38 http://www.ableplanet.com/catalog/product_info.php?products_...). Very similar to Bose technology, considering Bose has since sued them for patent infringement.