You probably came across a Permalon lubricant. It is invisible and works great. It is the same as the green "Emralon" you see on some brands jack tenders and reps. This stuff is translucent. Ed Tomlinson << Today I tuned an August Forster, 6 month old grand, model 170 (5'7"). Nice piano, nice tone, nothing unusual except..tada..a bare bridge, no graphite, no kind of lubrication that I could see. Beautiful piece of wood, startling in contrast to what I usually see on bridges. This piano tuned up very nicely and easily. My question is do any of you know if there is a lubricant, obviously invisible, on the bridge. And if there isn't, then why do most other manufacturers put something there? Gina >>
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