This one's so short and beautiful, I couldn't resist orchestrating it tonight!
Whilst working on it, I discovered a weird bug in MuseScore, that causes low dynamic quaver triplets to be played as semiquavers, with an extra note added to the front!
Seems to affect all instruments.
After about an hour of fiddling around, I finally managed to get rid of it by raising the dynamics of that phrase to mezzo forte.
They also seem to have broken vst3 support, as my copy of Spitfire BBCSO lite will no longer load. I just get a Spitfire control box with an error message.
Wondered if anyone else here is having the same problems?