FLStudio at the moment. Hopefully you can help!
No 3rd party VST synths are working. They open in FL, and give sound output when I click the mouse on their respective keys (from within the VST) - but NO midi ...
FL, Add > Lush 101 (64bit VST), I have to wait 4.5 seconds. Doesn't sound like a lot, but it really adds up when I get a beefy project with lots of VST generators and effects. Pre-v.20, I would ...