The legacy devices Pure2, Orion 32, 10MX, Zen Studio and Satori are compatible with MAC OSX Catalina.

In order to run those devices on OSX Catalina, please follow the steps bellow:

1. Please DOWNLOAD the latest  Antelope Launcher from: HERE
2. Please install the launcher. 
3. Go under 'System' and uninstall the driver. 
4. Restart your computer.
5. Start the Antelope Launcher first, then start the launcher of your device. Do this every time you proceed to work.