In a message dated 98-02-11 22:02:55 EST, you write: >Are you still going to stick with the vertigre solution and not with the >"play all the notes as much as possible till it does start working freely?" >James Grebe Jim When you first started tuning the piano, which was shortly after it was "rebuilt", all the action centers apparently worked. Since then, whatever solution (silicone, protek, WD-40 ((gasp)), etc,) was put on the centers has since dried out, or might have actually created more problems. As some of the others have indicated, those action centers have to be repaired, in whatever best way you deem necessary, in order for a Piano Disc, or other mechanical system, can work properly. Although Protek does free up the centers, it does not eliminate the vertigree, and sooner or later, the same problem will occur. I have found the only permanent solution to the green gunk is replacing the parts. Wim
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