Have a look at RealStrat http://musiclab.com/products/realstrat/info.html
They will follow and play the same chords as the BB/RB Chord track, you can create and arrange any patterns, use as vst or standalone. They are DI.
You can send the midi out of to any other vst Guitar/Instrument, so it can be sent out to a nylon.

DropBox RealGuitar_Funk.mp4