[sdiy] Request brain dump on balanced lines -- harmonicnumbering

John L Marshall john.l.marshall at gte.net
Sun Oct 13 23:23:34 CEST 2002


Sorta right, sorta wrong.

Don is correct.

1    fundemental
2    octave
3    octave + fifth
4    two octaves
5    two octaves + major third
6    two octaves + fifth
7    two octaves + harmonic minor seventh
8    three octaves
9    three octaves + major tone
10    three octaves + major third
11    three octaves + ??
12    three octaves + fifth
13    three octaves + ??
14     three octaves + harmonic minor seventh
15    three octaves + major seventh
16    four octaves


Take care,
John
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Pacific Northwest DIY Synthesizer meeting, July 20, 2002
See: www.sound-photo.com
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----- Original Message -----
From: "Peter Grenader" <petergrenader at mksound.com>
To: "Don Tillman" <don at till.com>; <music.maker at gte.net>
Cc: <synth-diy at dropmix.xs4all.nl>
Sent: Sunday, October 13, 2002 1:08 PM
Subject: Re: [sdiy] Request brain dump on balanced lines --
harmonicnumbering


> Don Tillman wrote:
>
> > Yes.  The first harmonic is the fundamental, the second harmonic is
> > twice the frequency, third harmonic is three times the frequency, etc.
>
>
> Not true!
>
>
> the harmonic series, as I've always understood it, goes like this:
>
> 1/2+1/3+1/5+1/7+1/11+1/13, 1 being the fundemental frequency.  Put
musically
> and not taking into account equal temporment, the first 8 go like this
>
> Harm no.                        interval relation to previous harmonic
>
> 1                                   Oct (above the fundemental)
> 2                                   fifth
> 3                                   Fourth
> 4                                   Maj third
> 5                                   Min Third
> 6                                   Major 2nd
> 7                                   Minor 3rd
> 8                                   Minor 2nd
>
> hope this helps.
>
> P
>
> The
>
>




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