Hi - as you can see from the photo my formerly taut ribbon tweeter had a mishap involving overzealous use of a vacuum cleaner and needs repairing. This has happened once before and, at the time, we contacted the owner of BKS (I think his name is Benkt ) who kindly fixed it for us. BKS seem to have gone now but we do recall him advising the use of a matchstick to "re-crinkle" the ribbon if it should happen again. Can anyone advise on this or on who best to approach for a fix? IMG_4850.jpg