[PD] circle of fifths chord progression

[Frank Barknecht]

Hallo,
Luigi Rensinghoff hat gesagt: // Luigi Rensinghoff wrote:

> Did anybody ever implement something like that in PD ??
> 
> http://images.google.de/images?q=circle+of 
> +fifths&hl=de&client=firefox- 
> a&rls=org.mozilla:de:official&hs=3iB&um=1&ie=UTF-8&sa=X&oi=images&ct=tit 
> le

Without graphics, it's easy. See attached. 

Circle of fifths mathematically just means: add 7 halfnote steps (the
fifth) and optionally take modulo 12. Much easier than juggling with
tons of # and b signs and letters as is required for "real"
instruments and standard notation.

(Btw: check tinyurl.com for pasting long URLs like the google one into
mails.)

Ciao
-- 
 Frank Barknecht                                     _ ______footils.org__
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