[Harp-L] Seydel SYMPHONY 48 magnetic

turbodog@xxxxx turbodog@xxxxx
Sun Jan 26 20:59:46 EST 2020

I read the breaking news report from Seydel with amusement.


Because Pat Missin and I had collaborated on a magnetic spring for chromatic
many many years ago. 1998 to be exact. (Ours was a little more sophisticated
than the Seydel version.) At the time, I considered it to be a frivolous
academic exercise... not believing that anyone would really want one. 

Goes to show that "What's new is old."


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