@jb61264 I had a BSP and the same issue with the 12V being too hot for the EX. Attenuating within the EX didn't help for me. I've since upgraded to a Keystep Pro and yes, the gates can be configured for 5V and work great with the EX.
-- jroo

@jroo - thanks for that confirmation...driving me crazy that BSP can't be currently configured for 5V gates as I would assume the circuitry for Keystep Pro and Beatstep Pro are relatively similar. I have a LaunchKey49 because I like the integration with Ableton and don't really want another keyboard.

When you tried to configure BSP for Disting EX, do you recall if you used the "CV Mappings" in Mappings/CV Mappings or the "Attenuverters" actually in the SD Multisample algorithm mode?

JB