MIDI Question, little help

Its kinda hard to explain so bear with me here, So I first add an instrument track, lets say a drum vst. I draw the notes in, its working well and fine BUT I then add another instrument track, lets say a bass. WHY is it that the moment i open the bass in a piano roll the bass plays with the midi that i put on the drum track? Keep in mind I haven't drew anything on the piano roll (bass) yet. Also, Im not 100% sure yet but i think this only happens when I record something in. Any help???

Here is my guess - Track 3 Komplete Kontrol has "Enable MIDI Output" turned on. This is the default for synths having this feature. Track 4 has its input set to Omni. This happens because it is the default setting and any input manually set to None automatically reverts to Omni when Always Echo Current MIDI Track is enabled (the default) Here are a few suggestions on how to deal with this Avoid the All Tracks (Omni) input settings Turn off