Excellent performances, mix, and arrangement. I still love the (very sparse) original from the White Album, but your new arrangement really takes the song in a new direction, and I love it!
I've been using a lot of the NI Scarbee Rickenbacker (or sometimes the Scarbee MM-Bass) bass for Kontakt here, but Trillian sounds really solid. I may have to look into that some more when I have a few bucks to spend.
Your performances on bass and sax were really fluid and fearlessly played. May I ask what sort of input device you use? I see you have a Yamaha MO8 (I have a Yamaha Motif ES8, which I believe is quite similar). But I'm guessing the piano-weighted keys would make it quite difficult to perform those parts. Do you have some other midi keyboard you use for synths and such?
Great stuff.