I have tried to modify my Pioneer DDJ Wego3 mapping to replace low cut with filter on decks 1/2.
It does work, but, though I finish with saving, I have to repeat the change every single time I reconnect the device or relaunch djay.
Is there a way to save the customized mapping when there is already a standard mapping pre-integrated into Djay ?
Same issue happens on any platform.
hello
it’s strange because is works for me …
did you check in setup / midi devices
then you click on your device name
then you click on Midi configuration with your device name
all created midi mappings should appear here and you can choose the one you want
by the way, i’ve just seen that you can duplicate or rename a midi mapping with a more convenient name 
they’re situated in My device / djay folder
