Hi all- for the last couple of years every mouthpiece I've had (silver plated Bach and Schilke's) tarnishes on the inside of the cup after about a month of playing. I use the word 'tarnish' loosely- it turns all kinds of colors- yellow, then red, then blues and purples. I've only heard of one or two other people experiencing this- my best guess is that it has something to do with the acidity of my saliva, but as I said this is a guess.
Anyone know what is going on with this process??
Here's a link to what this thing looks like now:
1008001213.jpg picture by Justin_Smiley-Oyen - Photobucket