Hi Angelfm, I recently purchased the Philips SHP9500 on Ebay. They are wired of course, but quite a long cord not suitable for music on the move. A shorter cable isn't included in the box. Anyway, the open back design prob precludes listening outdoors. Compared with my Beyerdynamic they are noticeable clearer and more detailed. Reviews say they are bass light and I would agree with that. As somebody who likes big speakers with 10" or 12" woofers I tend to classify this as thinnish sound... not tinny or necessarily inferior but not enough tone for my personal taste. To be honest I am going to sell them back on Ebay.
I notice that Philips does a Fidelio range at a much higher audiophile and price level and an Independent newspaper review of those gave them BEST in their price bracket, for sound-comfort-features-quality, out of all the other manufacturers including Sennheiser etc. I don't think the Philips 95000s were what I was looking for and will be avoiding open back phones from now on. Hope this helps.