On Fri 26 Apr 2024 at 20:33:26 (-0400), David Olson wrote:
> As it turns out, the "bc" text needs to be in lower case for \smallCaps to
> work.
>
> title = \markup { 539. Threshing Floor of Aruna. 1100 \smallCaps bc }
>
> it doesn't operate on text that's already capitalized.
There's a bumper collection of markups and fonts in the
Notation Reference, about two pages into ยง1.8.1. There,
the example:
\markup \smallCaps "LyricText"
shows why only lowercase letters are set in small capitals.
Cheers,
David.