pianow You're giving it a lot of grace. But yes, I could reproduce what Oliver said, and I'll reach out to VI Labs to talk about it in the next few days. This, I'm sure, can be changed.
In short, here are steps to reproduce it:
1. Hold down a few keys silently (a C major triad in the lowest octave as an example);
2. Play another C major triad, then release;
3. Play the same C major triad with pedal down, then release the sustain pedal. The previously triggered sympathetic resonance is also gone.
I believe it's a scripting problem that can be solved.