Author Topic: Assessing My 1974 Mk 1 Action.  (Read 180 times)

Offline Owen K

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Assessing My 1974 Mk 1 Action.
« on: January 21, 2021, 10:46:26 PM »
Recently purchased a 1974 MK 1 and would like to set its action optimally. Key dip is consistent across the piano at 3/8in, but the lowest and highest octaves sit ~ an 1/8 in higher than the middle of the keyboard. I can see that the action rail has been shimmed on either end of the piano. It seems like this would be the cause. Should I try removing these shims? If I do, it seems like it will throw my key dip off.

Thanks!

Offline sean

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Re: Assessing My 1974 Mk 1 Action.
« Reply #1 on: January 22, 2021, 02:09:05 AM »