Hi David,
You have a pounder here.
Further unregulate the piano. Shorten the blow distance to about
1+1/4", set the let-off further back and adjust dip to provide a little
after touch and adjust the backchecks to check a little less than 1/2".
Do a couple of samples to see if there is enough damper movement with
the key to provide enough for tuning purposes.
I have had similar problems in night clubs and have solved the problem
this way. ALso, I kept an extra set of strings in the bench and every
time a string broke I reordered that one.
I tuned in a similar situation and the minister said that the pianist
got real excited. I suggested that the Bible says to sound the trumpet
and beat the drum, not beat the trumpet and sound the drums. He did not
like that so much so I said that it is a sin to be destructive of church
property. He liked that even less, but I made my points. I never got a
call back on that one, thank the Lord.
Go and see.
Newton
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