I wonder if anyone can help me please? I can load and play GPO into it's own player, and control dynamics by use of the mod wheel on my keyboard. However, as soon as I play a midi file which I wrote in Sibelius, either straight from Sibelius or through Sonar, I loose all the dynamics. The same thing happens if I load GPO instruments into the full version of Kontakt, at first I thought it was my computer, but then loaded another sample library and had no problem. I have tried with the CC#7/CC#10 volume & pan both checked and unchecked, to no avail.
Am I doing something stupid?!
Yes, you have to use ~C1 messages. There is no way to change them, en masse. At least nothing comes immediately to mind. You can, however, mass delete them using the Filter. Let me know if that's clear/unclear.