I know nothing
And maybe that's where Sonokinetic comes in. Add a few of their phrases here and there and maybe you will come close?There's a lot of custom stuff used in his demos. The old 'bespoke' libs, etc.
And after a while you notice that some of the quicker and nimble ornamentations he uses (which would normally be near impossible to pull off with 'wet libraries') are actually recorded phrases/ornaments, not the traditional note-by-note playable instruments. You can hear, for example, the "ET strings trill" used in multiple AB demos. He knows that by injecting a few recorded ornaments the perceived realism skyrockets. Unfortunately, most of his little sample gems are not available to the public.
So I don't think it's completely fair to use Andy's demos as an example of what everyone should be able to achieve.