As you might now, I use Pretzel as the source for music during my streams. What you probably don’t know, for whatever reason, the player windows seem to disappear from time to time without any possibility to get it back on any of my screens.

Actually, there is no way to get the window back on your screen(s). The easiest way to restore the default windows position is to jump into %APPDATA%/PretzelDesktop where you delete the window-state.json file.

Make sure Pretzel is closed while deleting the JSON-file. Once you start Pretzel App again, it should reset its position.