On Thu, Jun 13, 2019 at 1:35 PM Freeman Gilmore <address@hidden
Were is the best place to read about LilyPond glyph metrics?
Which metrics are you interested in? There aren’t any predefined metrics, except for what you may be able to deduce from the metafont source files. If you’re interested in basic bounding box data, I’d just open one of the fonts in a font editor to get that info.