NI's The Finger with Ableton Live....

Hi,

I'd just like to understand how this works, 'cause I don't get it. If the Finger responds to midi note messages from your keyboard, but you put it on a track that has a midi instrument in it, how are both (finger and instrument) going to be processed? do you have to do some kind of multi-channel routing where a seperate midi channel routes to the finger device? similarly, if you put the finger on an audio channel, how is it going to receive any midi input there?

Please help.

I didn't find the right solution from the Internet.

References:
forum.ableton.com/viewtopic.php?f=1&t=134380
Infographic video Animation

Thanks