Has anyone used #SMuFL to typeset a bit of inline music in text? I want to type a couple time signatures (3/4 and 4/4).

The way it’s supposed to work is with two number characters, each proceeded by a control character for numerator and denominator (respectively).

But in Bravura Text (which seems to be the spec’s reference font), the number characters themselves show up as denominators, and the control characters don’t seem to do anything. Ligatures are turned on.

https://w3c.github.io/smufl/latest/index.html