I recently used a lil' bit of Krazy Glue to get rid of some buzzing sound that was coming from the tabla. But now it seems like the sound that comes from it is dull. There is barely any reverberation coming out of it. I still get the proper pitch but it the sound is not sustaining. Since then, I've already bought another one, but I still want to salvage the old one. Any ideas? or is it screwed for life?