Well, if you have any questions or are looking for tips on usage of Mind Control, just let me know, since I developed the multiscript. It was originally intended to combine sample libraries that have their articulations in separate NKIs, so that you wouldn't have to use multiple MIDI channels just for a single instrument. It's also pretty handy for setting up live patches, if you want to create a key split to have bass in one hand and a different instrument in the other.