How come XB500's 300Hz square wave doesn't show the same thing then which is probably more airtight than D1100 and easier driven, I've never felt a headphone's airpressure/tickling my ears as well as XB500 did.
http://www.innerfidelity.com/images/SonyMDRXB500.pdf
^ in XB500's 300Hz square wave again it's very apparent that the highs are quite rolled-off.
Edited by RPGWiZaRD - 6/17/12 at 6:50am























