I see. Less plastic, gold plugs, proper strain relief, shorter earhangers (specially helpful since I wear the Sonys straight down), usable case and more efficiency? I think I'm sold on the 7550s. I don't worry about the cable length as I can live with it using a JVC cablewinder, but now I'm worried about it's dynamic range. There was a review here stating that it lacked stage depth which coincides with a lack of dynamic range. I think I might of read the same on some Japanese site.
Edited by Inks - 6/29/11 at 9:49pm