Scaling breaks/dead notes

[Ted Simmons]

Earlier today Vince Mrykalo wrote:
>This reminds me of a device talked about by the late John Bloch in
>the May 1980 Journal in his series of articles intitled "Chips off
>the Old Bloch", where his idea was very similar, but instead, he used
>springs.

I've located the article you are talking about.  It's on page 16 of the
May, 1980 Piano Technicians Journal and it's a very interesting article
written by John Bloch.

Ted Simmons