In the Standard instrument Oboe speed legato there's a strange "fp" sort of attack in the middle to high dynamic range. It only seems to happen on repetitions (no rep matrix selected) and seems to be reproducible by playing a slow crescendo of repeated notes. The low dynamics are fine, then as they get to around 60, a brighter sort of attack comes on, with a distinct "dip" in loudness before the sustain kicks in. I've noticed this around G5 (C4 as middle C) in particular; it almost sounds like a filter is closing after a short delay, or that there are two samples with a dodgy crossfade between the two. Alternating between two notes, G5 - A5 for example, doesn't produce the same problem. Only repetitions seem to do it.
J.
J.