I have some Garageband midi files, recorded with my previous piano VSTs. I linked those Garageband files with Syncron Pianos Bosendorfer Imperial as plug-in and when I playback those midi files, I hear glitched phased-out sound, as though midi signal is doubled. I've tried everything with available midi settings. Noted that when I do a new recording & playback, everything is fine. Pls help, I would like to hear my previous recordings thru Synchron Pianos. I have Mac & Garageband 10.3.4
Tnx