Hi sorry for the really late reply I'm not getting any indication of replys.I have been in touch with the link you sent me he only has the one tweeter but that's better than none thanks.speaker wise I have a variety the list at the minute is kudos c30, b&w 805s, sonus faber luito, linn saras, sd acoustics SD1E that is what the dtr125e are for SD2 and finally SD3R.Thats just the speakers without going into the rest I think I've git a problem.