Dear Jason, thank you for the fast reply. This was a good advise! The intention was to play the VST Instrument only. I am trying to find the subjec...

Thank you for the extensive reply Bad Mister. Amateurs are having always the problem to define the exact problem.:D I am talking about this funct...

Is your Windows 8.1 32-bit or 64-bit? Checking because Win 8.1 Pro comes in both variants and only 64-bit is supported by Cubase 10. Thank you ...