I came up with this cut in late 2012, and posted it for Theory11's Saturday Night Contest. After lots of great feedback, I decided to finesse it until it reached a closing point. Its final form is what you will see in this download.
Catalyst is a cut I've held onto for years. A series of rotating packets and cards peeling off expands into a display, and closes in the blink of an eye. 22 minutes of in-depth teaching, including over-the-shoulder and front views, as well as some history on the move. It's one of my favorites to perform, and I hope it'll be yours too!