Change Slate 3.5 Midi Notes

[FrankTheSmith]

I can't seem to find out how to change some of the drum midi notes. I'm using Slate Drums Platinum 3.5 in Kontact 5. I'm trying to change a tom from G1 to A1. When I go into the map editor and switch it from G1 to A1 it plays all the samples at once. What am I doing wrong?