I solved the issue. The problem seemed to be corrupt and/or outdated Synthmaster preference files (plist). The problem on my Mac is that these files are in a hidden folder on the top level of the main drive. I used an app called "Find Any File" to find and access them. I deleted all Synthmaster .plist files I could find, and did a complete delete and re-install of all three plugins.
Statistics: Posted by Bill D — Thu Sep 12, 2024 9:04 pm