Quadra does not support MPE. When designing the Quadra synth we decided not to add MPE support because of a number of factors. The following Cherry Audio synths do support MPE mode: DCO-106 Dreamsynth...
Quadra has the handy Focus option in its tool bar, but you can also quickly zoom in on any part of Quadra's interface by holding down the Ctrl key or Cmd key and clicking on the area you want to zoom...
Log files can help us diagnose a wide variety of technical issues. To locate your log files, launch Quadra and click the gear icon to access Settings. Select General settings, then click Show Log Fold...
Try running the standalone version of Quadra to see if that allows you to log in. Sometimes a firewall or other security software might be blocking your DAW from accessing the Internet. Of course, al...