Why do I have to hold down the keyswitch for expression maps

I made custom expression maps for all my instruments that need it. But do I have to constantly hold down the keyswitch assigned while I play? If I don’t hold it down it just goes to the default one, in this case its legato.

In the VST Expression Setup window, activate “Latch” (bottom-left of the window)

Use “direction” rather than “attribute”. :wink: