I recently watched "I Dream of Wires" and have been a little preoccupied with big fat analogue sounds. The main sequence is from a modeled (Arturia) version of Moog's Modular. The rest came from modeled Yamaha CS-80 and Oberheim Matrix 12 and a couple of looped samples.

The voices in order of appearance are Richard Fenyman, unknown TV announcer, Larry King and Steven Hawking.

Like usual, this piece basically evolved. The Fenyman lecture seemed to create the seed around which the rest crystallized. He has a great sense of delivery and timing, not mention quite humorous.