the miracle generator in 20-tet

Should anyone be interested, here's a possible 20-tet out of 72-tet
notation which takes 1/4th of an octave as the period--interestingly
enough, that's the miracle generator where 7/72 is commensurate with
3/20:

3 2 5 7
--, --, --, --, ...
8 5 13 18

C Db< Db^ Dv D>
Eb E< E^ Fv F>
(F#,Gb) G< G^ Abv Ab>
A Bb< Bb^ Bv B>

take care,

--Dan Stearns

That should've read--"interestingly enough, that's the miracle
generator where 7/72 is commensurate with 2/20"

----- Original Message -----
From: "D.Stearns" <stearns@capecod.net>
To: <tuning@onelist.com>
Sent: Friday, February 15, 2002 4:16 PM
Subject: the miracle generator in 20-tet

> Should anyone be interested, here's a possible 20-tet out of 72-tet
> notation which takes 1/4th of an octave as the period--interestingly
> enough, that's the miracle generator where 7/72 is commensurate with
> 3/20:
>
> 3 2 5 7
> --, --, --, --, ...
> 8 5 13 18
>
> C Db< Db^ Dv D>
> Eb E< E^ Fv F>
> (F#,Gb) G< G^ Abv Ab>
> A Bb< Bb^ Bv B>
>
>
> take care,
>
> --Dan Stearns
>