>> What are these properties good for? What can they do what the
>> `text` property of `HorizontalBracket` or `PianoPedalBracket`
>> cannot?
>
> 'text is a grob-property to set the text for HorizontalBracketText.
> 'bracket-text (as an internal property) is a pointer from
> HorizontalBracket to its HorizontalBracketText-grob.
OK, thanks. The description misses this information; I will update it
accordingly.
> Completely different. And I would not want to miss 'bracket-text.
Can you please give an example how to use it (or a link to something
similar)? As mentioned earlier, neither `bracket-text` nor
`pedal-text` are used anywhere in the code.
Werner
