Folks,
I seek advice from Jazz music theory experts. Consider the following
input and the attached image.
```
music = {
<c d e f g>
<c d e g>
}
<<
\new ChordNames \music
\new Staff \transpose c c' \music
>>
```
The output looks strange to me. Shouldn't this be rather the
following?
Csus4 sus2 add3 → Cadd2 add4
Csus2 add3 → Cadd2
Even from a musicological point of view the current LilyPond rendering
seems to be wrong, because these two chords don't have 'suspended'
notes at all – the 'target' notes the suspensions should lead to are
already present.
Werner