Setup midi for korg krome for logic X

When I setup a midi track I can't hear it. It records the data and I can see it. If I create a stack and create an audio track then I can hear it. Also how do I record multi midi tracks from keyboard? When I do now it plays back each track with selected program on keyboard. There was one time I saw a program map for krome but haven't been able to find it since. Is there a way to set it by this map?