- May 31, 2005
I was digging through some of my old phones today and dug up my old UR30s. I tried them out and remembered just how comfortable and isolating they are, nice. Sound leaves a little to be desired, but ehhh, whatever.What I was wondering has anyone attempted to put the titanium drivers from a KSC75 into the UR30s. I haven't opened them up yet, but why not, since RS has them for 9.99 now. Please any input or advice.