would also run fine on most devices, because my mid-2011 MacBook Air could run multiple instances of GrossBeat and Pitcher at once with no lag (and no, I didn’t pirate FLStudio, I just have the trial version) ...
FLStudio ASIO / Primary Sound Driver
0:16 - 0:22 - Kontakt Audio
I can hear this noise from my headphones as well so it seems to be routed to my PC output. When playing a bass note using my interface ...