Ya don need a Bosendorfer?

[Isaac OLEG]

It is called shadow tones , may be another name (probably).



Isaac OLEG

Entretien et reparation de pianos.

PianoTech
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> -----Message d'origine-----
> De : pianotech-bounces@ptg.org
> [mailto:pianotech-bounces@ptg.org]De la
> part de Richard Brekne
> Envoye : vendredi 16 mai 2003 00:01
> A : Pianotech
> Objet : Re: Ya don need a Bosendorfer?
>
>
> Hi Ed.
>
> I believe the phenomena is called difference tones. Strange
> thing really. You
> wouldnt think it really works.
>
> RicB
>
>
> A440A@aol.com wrote:
>
> > Greetings,
> >    Here is a new one on me, it comes from the piano-L list:
> >
> > >>Jonathan Gonder performed the Bach-Busoni Chaconne in d
> > minor.  In one of the passages, near the end of the
> piece, the very lowest
> > notes of the piano were heard fortissimo in a descending
> line which went
> > beyond the lowest A of the piano to a G.
> >
> > Jon said how this tone was produced, I can't remember what he said
> > other than that he struck two notes, a fourth apart, and
> that in doing so,
> > the low G was produced.  He said that organists do this
> to compensate when
> > they do not have pipes which go low enough.
> >
> > Can anyone explain this to me? <<
> >
> > Ideas, anyone?
> >
> > Ed Foote RPT
> > www.uk-piano.org/edfoote/
> > www.uk-piano.org/edfoote/well_tempered_piano.html
> >  <A
> HREF="http://artists.mp3s.com/artists/399/six_degrees_of_ton
> ality.html">
> > MP3.com: Six Degrees of Tonality</A>
> > _______________________________________________
> > pianotech list info: https://www.moypiano.com/resources/#archives
>
> --
> Richard Brekne
> RPT, N.P.T.F.
> UiB, Bergen, Norway
> mailto:rbrekne@broadpark.no
> http://home.broadpark.no/~rbrekne/ricmain.html
> http://www.hf.uib.no/grieg/personer/cv_RB.html
>
>
> _______________________________________________
> pianotech list info: https://www.moypiano.com/resources/#archives
>