PETER CUDMORE commented,
further info: I think the difference between the two files is that the first (offending) one I built up from a smaller (percussion & keys) ensemble, using the score manager, whereas the second (ino...
PETER CUDMORE created a post,
in one document I've got a scratch orchestra set up; I put a series of chords into the trumpet part and the playback sounds polyphonically. In another document, similarly though differently instrum...