EMX1 to KP3 midi clock issue

[gatovertical]

HI,

I set my EMX1 w/ clock int and the KP3 as clock ext and wired them via midi.

Seems to sync fine, but I noticed that when I sample in the KP3, the 4th bank turns red as if it samples automatically, although I am using the other banks to sample (and they do it fine). So, I can't use the 4th one, because it activates itself as a one shot sample.

I guess its a problem with midi messages, but I'm new at MIDI and dont know how to check it and solve it.

I use midi just to sync the clock nowadays, so I deactivated the other midi functions, but the problem persists.

Thanks for your advise.