Recently bought both Finger and Slapper Bass VSTi. Both are AMAZING. But when rendering (reaper) they are left out. Tried rendering only that thack and it came empty. I thought it had something to do with my Device config. Can’t use Sadly can’t use Asio4All because it alter some drums sounds (with a specific plugin) so I’m using WASAPI. Tried changing it to DirectSount and… voila… everything works great. I also had some trouble using Flow Motion and it’s sequences… and zero problems after changing those Device settings. Is there a known issue using WASAPI? Or maybe it need some special config?