There is a SongShow Mobile Control app available that was originally developed with Windows Phone and the like in mind but we know what happened there.
This app is still available and works great as a troubleshooting tool or even for control of another machine. This works on Windows 10 only. It was tested on Windows 10 Home and Pro on a desktop and should work on any Windows 10 laptop or Surface device, though not sure about ARM devices.
This can be found by searching for SongShow Mobile Control in the Microsoft Store in Windows 10 and installing from there.