Hello Alyssa,

interesting posting, in fact I also stumbled over the missing checkmark on "Re-route MIDI playback ... ".
But I would like to add another MIDI synth plugin, but don't know how. Firstly I don't know where to get a good synth plugin and secondly don't know how and where to put it, so that PT can find and use it. I tried to download and install Cakewalk, but it was a timewasting action and it was useless for PT (2018). My OS is Windows 11.

Thanks for any help.

Regards

Dieter