> From Förster's book:
> https://www.digitale-sammlungen.de/view/bsb10527178?page=64 ex. 141
> I also attach an example from his "Practische Beyspiele", in which a
> slightly different layout is being used in which the slash and the
> figure are put separately over their respective notes.
>
> Of course it wouldn't be hard to cook up a solution (using \markup
> in figures) for both styles, but I'd like to do it "the right way":
> Do we already have a suitable slash symbol? If not, how should it be
> designed? Has anybody of you already used this symbol?
I haven't seen this before, and I believe this is an ad-hoc invention
of Förster for pedagogical purposes. In particular, there is no
fitting glyph in the SMuFL specification (AFAICS). Consequently, a
simple `\markup` solution is probably the way to go.
Werner
