Greetings, Just my 2cents: You asked about "compressed captured air" I think the block is going to absorb humidity no matter what you do, so when the block dries in the winter when the heat is on the "steam" however minute, has no where to go so I guess it attacks the botom of the pin over time. Julia Reading, PA In a message dated 10/15/2009 5:05:42 AM Eastern Standard Time, davidskolnik at optonline.net writes: Hey Joe - Different David here. So, I know this is probably very stupid, but. If this method really seals the air out, how does the block handle all that compressed air captured with each installed pin? I wonder if it changes the resonance characteristics of the block. David Skolnik RPT Hastings on Hudson, NY At 04:32 AM 10/15/2009, you wrote: >David, >All well and good. Except, I do not drill all the way through even >with the "#2 drill"(??? what the heck is that???)! I don't allow any >air from underneath. AND, I've found that the tops of the pins will >be just fine, but the bottom will have rust on it. I suspect, (can't >prove), that the lack of air circualtion in the cavity is somewhat >the cause of this. >I'm out of here > >Joe > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://ptg.org/pipermail/pianotech.php/attachments/20091024/c29de6b6/attachment.htm>
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