I'm testing the Sib 5 demo and am having problems playing back
crescendos & decrescendos (I refuse to call them 'hairpins').
I believe I've set things up properly. Everything else works. Actually,
even the cresc./decresc. works in the sense that it gets gradually louder
or softer, except....
...I'm getting occasional 'glitches', where the note gets suddenly much louder
for a 1/4 second or less. It plays back the same each time. I've narrowed this
down to a score with a single flute playing one note and it still has this problem.
Are they playing back smoothly for you? Is this a known problem?