[Bert Coules]

Gordo wrote:

Is the font installed?

If that was directed at me, then yes, I believe it is: the solution to the
puzzle seems to be that not every key on the keyboard produces a result:
some (the ones I tried, obviously) are blank. Others do indeed produce
musical notes and other symbols.

Whether this will be of any use to Grandlife B, I don't know, but it might
at least be a start.

Bert