Posted by maybe on June 08, 2003 at 17:36:31:
In Reply to: Black horn - HELP posted by Steve Dedman on June 08, 2003 at 16:12:57:
I heard someone mention putting the household product CLR on their horn and it taking off all tarnish and such. I've never been in a position to use it my self, but I saw someone put it on a raw brass french horn and it looked fantastic. You might try putting a bit on a rag and try a little spot to see if it works.