hey, there guys. i just have quick question here. i have pair of lambda pros coming my way pretty soon just to hold on and borrow for while for a friend since told me i can hold on them as well since has ton more stuff from japan coming, but told me he had to take the mineral wool sheet that the pros use out cause of it decaying after so many years. i was thinking of going to home dept and picking up some rockwool/mineral wool and try making my own sheets in a way, but wondering if anywhere else you guys might know where i can actually get sheets or something similar for them?

i have the SR-202's here as well that i recently took the decaying sponge foam out and i think it improved them very well. don't know if it's in my head or what but i think the sr-202's became bit more clearer and the imaging improved a bit as well. so i might try the lambda pro's completely open at first to see how it sounds first. kinda psyched here a bit cause always wanted try pair of pro's since i like headphones with bit of airness besides good midrange tonality(why i like the sr-202 lot. has very good midrange). heard the sr-202's are almost exact clone of the pros except without the brightness  so i might end up liking them lot as well maybe.

what do you guys think work well? also wondering one more thing. i wonder if there is way to extend the distance from the pads to the drivers? seem the pads are glued/sticked on. right now the sr-202 uses pair of pro pads with double sided tape. gonna pick some more up this weekend though to replace it.