Check out chorddict-help.pd from rjlib: https://github.com/rjdj/rjlib/tree/master/rj
JN On Sun, Nov 1, 2015 at 7:31 PM, William Huston <williamahus...@gmail.com> wrote: > > Before I reinvent the wheel, I'm wondering what people have done characterizing chord libraries? > > I'm looking for the root position constructions in terms of intervals for 3 and 4 note chords. > > I realize there are only a dozen or so which are mostly used, but just wondering what people have come up with. > > What would be really nice is to convert between things like: > > 1,3,5 -> "Major" -> 1,5,8 > 1,3b,5 -> "Minor" -> 1,4,8 > 1,4,5 -> "Sus4" -> 1,6,8 > > I.e., Notes in scale, > Common name, Interval map > > ... for all common 3 and 4 note chords. Like, given any one of those, can derive the others. > > Also would be nice given an interval map, be able to identify it as an inversion of a more basic chord, like: > > 1,5,8 -> Maj/root > 1,4,9 -> Maj/1st inv > 1,6,10 -> Maj/2nd inv > > Any pointers/ideas along these lines appreciated! > > Thanks > > -- > -- > May you, and all beings > be happy and free from suffering :) > -- ancient Buddhist Prayer (Metta) > > > _______________________________________________ > Pd-list@lists.iem.at mailing list > UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list > ᐧ
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