[pianotech] Regulating black key dip

[Andrew Anderson]

I've finally got around to regulating key dip on the old Everett I had  
refurbished.

I set the fronts where I had a good combination of blow distance and  
key dip with adequate (minimal) aftertouch.

I started setting the sharps by touch.  I noticed that something was  
happening to my aftertouch on the white keys.

Sure enough, the white keys were catching the black key punchings, too  
early of-course.

Any sensible fixes?

Andrew Anderson