Posted by Matt on October 23, 1999 at 00:01:51:
In Reply to: Euphonium valve slide falls out! posted by Steve on October 22, 1999 at 19:46:23:
If you don't want to use heavy grease and have a repair shop nearby, just go to them and have the slide tubes expanded ever so slightly. I work in a repair shop myself and this is a very easy task that should only cost about $15 at the most, and that will last you forever.