In this double bass passage, the last two notes suddenly play back mp instead of fff. Changing between VSL and BBCSO doesn’t make a difference.
There is also a passage where one of the four horns is louder than the others, even though all marked p.
I originally imported this as a MIDI file and then cleaned it up in Dorico–something I never want to do again.
Is it possible there is something I can’t see in the score that could be affecting the playback volume of these notes?