Notes/bars hitting each other
I was wondering if anyone has advice on how to sort a problem that i have with my vibraphone. Its a yamaha yv-2500 and in the top octave for some reason some of the accidentals touch the 'natural' bars and when you hit them you get a really nasty metal on metal sound. I've tried moving the bars and around and they keep slipping back to that position where they touch. Anyone encountered this before, got any advice/suggestions?