Is it possible when I'm playing session guitarist to have all the actual notes being played instead of just the single midi note that is created in my live 12 session?
Sorry, stumbling on your thread while cleaning up. All Session guitarist libraries don't have the same features. It would help to let us know which ones you're using.
Some of them have a Melody instrument where you can play/write note by note. Some don't.
If you mean recording the MIDI output of the prerecorded patterns, this would not work as it relies on articulations and not actual MIDI notes so the result would be very different than the patterns in Kontakt.
I mean to be able to record all the midi notes to the midi file instead of just a single midi note