Hello, everyone! I currently have a set of Audio Technica ATH-AD700s. I absolutely adore them...their sound is perfect for gaming, ambient music production (thanks to their large soundstage), and that sort of thing. However, when it comes to the kind of music I listen to (Jungle, Dubstep, etc), they are a bit lacking in the bass department. I'm looking to pick up a set of headphones of similar quality that will strictly be used for bass-heavy music. Would you recommend the ATH-A700, or the HD-555? Why? Thanks for the help!