No flash plug
It was so new he'd only seen it just before the show, and there wasn't even packaging ready, so this is very much a 'first look', but it's slated for release very soon.
There will also be a bundle version with the UA-1G guitar USB interface so you can plug right into your computer.
There's more info on the website:-
A sneak preview of the soon to be released Zebra 2 update
The first one he plays is actually rather lovely....