Looking for some headphone suggestions. What I want (and there may be no headphone that does this) is the Bass of the Sennheiser HD650/600 with the midrange and treble of the Grado 225/325. Hopefully not something too expensive, so far I have been looking at the HD-598, supposed to have more forward mids and highs than your typical Senn.
Sorry--but that does make a great deal of sense. The bass of the HD 600 and that of the HD 650 is quite different. The treble of the 325 is also significantly different from that of the 225.