>> However, to get the text versions of LilyPond's accidental glyphs
>> you have to either explicitly switch to the Emmentaler font, or you
>> can use commands like `\text-flat` for that. [...]
>
> On my machine, the standard Emmentaler.ttf font does not contain
> those signs [...]
Text representation forms for accidental glyphs are available in the
2.25 development series only. `\text-flat` and friends are very
recent, so you should download the latest 2.25.xx version if you want
to use these commands.
Werner
