Re: Improve internal chord structure

[lilypond]

> I hope to send something more specifically about chords after some rest.

Here are my 2cents:
Defining the chords by a list of notes for jazz tunes can't  ever cover 
all sorts of voicings. Fortunately, this isn't at all needed for 
typesetting e.g. a jazz-tune.
It is sufficient to only have the root note,  e.g. C from C:m7, in a 
musical/transposeable context, the rest of the chord(here m7) could just 
be represented as text as-it-is.

Maybe, from this point of view, there could be an alternative method for 
typestting chords be implemented?

Johannes