hammer shapes and symmetry

[Delwin D Fandrich]

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  ----- Original Message -----=20
  From: Cy Shuster=20
  To: Pianotech=20
  Sent: June 02, 2003 8:46 AM
  Subject: Re: hammer shapes and symmetry


  Do any of these automatic playing devices take measurements, as well?  =
If the amount of pressure between the keytop and the "virtual finger" =
could be measured during each soft and hard stroke, that would give a =
lot of info about the dynamics of the action.

  --Cy Shuster--
  Rochester, MN

    None of those I have seen or worked with do this. Most simply push =
groups of notes down simultaneously. It could certainly be done but it =
would be frightfully expensive.

    Del
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