Important Question, was lucky break

David Ilvedson ilvey@sbcglobal.net
Thu, 19 Sep 2002 15:57:05 -0700


Hey Jon,

You can send that to me, please...

David I.



     ----- Original message ---------------------------------------->
     From: Jon Page <jonpage@attbi.com>
     To: Pianotech <pianotech@ptg.org>
     Received: Thu, 19 Sep 2002 07:46:35 -0400
     Subject: Re: Important Question, was lucky break

     >For those interested, I have an Excel spreadsheet which shows
     >the theoretical distance between notes, cents/cps and cps/cent.
     >It was make with the note frequencies which Stephen Birkett
     >supplied months ago.

     >A nifty piece of info.

     >Click on this link to request the file:
     >mailto:jonpage@attbi.com

     >Regards,

     >Jon Page

     >At 02:18 AM 9/19/2002 -0600, you wrote:
     >>Hi Kevin,
     >>
     >>64 cents =~1 hertz at A0
     >>32 cents =~1 hertz at A1
     >>16 cents =~ 1 hertz at A2
     >>8 cents =~ 1 hertz at A3
     >>4 cents =~ 1 hertz at A4
     >>2 cents =~ 1 hertz at a5
     >>1 cent =~ 1 hertz at a6
     >>.5 cent =~ 1 hertz at a7
     >>
     >>But..we would rarely "listen" at A0
     >>At 09:59 PM 9/18/02 -0400, you wrote:
     >> >
     >> >
     >> >----- Original Message -----
     >> >From: Kevin E. Ramsey
     >> >
     >> >  "  Well, Alan, unless I'm wrong (In which case I'm sure I'll hear about
     >> >it), in the area of the upper temperament, the difference between A440 and
     >> >A441 is approxiamately 4 cents, so 442 would be eight cents sharp.
     >> >    That being said, one cycle at A0 would be about 64 cents at the
     >> >fundemental level, according to Jim Coleman Sr. So I suppose that one cycle
     >> >per second at the top of the piano would probably be a fraction of a cent.
     >>
     >>
     >>Regards,
     >>Don Rose, B.Mus., A.M.U.S., A.MUS., R.M.T., R.P.T.
     >>
     >>mailto:pianotuna@accesscomm.ca
     >>http://us.geocities.com/drpt1948/
     >>
     >>3004 Grant Rd.
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     >>306-352-3620 or 1-888-29t-uner
     >>
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