A version of this font with more chord shapes in it would be useful, like say CMaj7:{digit1-9} would yield different fingerings/voicings for each trailing digit

A version of this font with more chord shapes in it would be useful, like say CMaj7:{digit1-9} would yield different fingerings/voicings for each trailing digit value. You could put together a chord progression that has reasonable voice leading, and could be mostly played as written.