1.
This was one of the biggest EDM moments at the 2013 SXSW Festival, where the SXSW Interactive conference (which featured Richie Hawtin and Deadmau5 talking "techno and technology") was to be capped off with a back-to-back "stripped-back techno set" from Hawtin and Deadmau5. From this amateur footage (which includes a random conversation with some guy who rocks glasses to "look sexy"), it looks like they delivered. Hopefully someone captured all of this set in video or audio form.
(EDM Canada)