Hi Tucanchu,
Interesting post, too bad they didn't finish it with an example and update by the forum host. .... We have been moving from the uk to the us this past week and cannot setup my pc yet. ..... I have been using these plug ins for several months and have not had any issues like this to my hears, hope you can get this resolved for you. ....I use reaper as my daw and the poster did give an update from his PT9 on that link. ..UPDATE: The ezkeys Grand Piano plugin also does not exhibit the artifacts,
Keep us posted and yeah maybe record it for the forum host. ....let's get to the bottom of this!
Cheers, Jeff