Before we can comment, we need to know what MIDI synth you are using, and which .PAT file. I am assuming you have a hardware MIDI synth like a Roland or Ketron. Otherwise, using a .PAT file is not the answer. Let us know.


BIAB 2025 Win Audiophile. Software: Studio One 7 Pro, Swam horns, Acoustica-7, Notion 6, Song Master Pro, Win 11 Home. Hardware: Intel i9, 32 Gb; Roland Integra-7, Presonus 192 & Faderport 8, Royer 121, Adam Sub8 & Neumann 120 monitors.