[post edited for clarity]
BFD3.4 images for kit pieces and keymaps get mixed up in Logic:
Re-opening the UI does not solve this. Removing BFD3.4 from the project track and adding it back doesn’t solve this. Closing Logic and restarting it and loading the project fixes the image problems, but then the sounds are wrong.
The ambient mic bussing is set wrong on load of presets/projects (ie: Snare “Room” send was going to "OH’, instead of “Room”). This seemed to be the primary difference in the sound of a snare being wrong on one project… However, while editing another project, BFD3.4 changed something else upon reloading the project file, with the same sounding effect, but these controls seem not to have any impact on the sound any more. EDIT: Possibly the levels for the Ambient Mic busses are wrong. I’m comparing them and they’re all wrong in BFD3.4, compared to BFD2.
Also the panning was flipped, and I found a Gain FX value off, too.
Logic 10.4.8, High Sierra 10.13.6
I have never had crashing problems with Logic before but I am now.