Chromeo

David Macklovitch and Patrick Gemayel are Chromeo.
Chromeo used their modular system on the Jimmy Kimmel show April 2014:
Facebook: https://www.facebook.com/chromeo
Website: http://chromeo.net/
Wikipedia: http://en.wikipedia.org/wiki/Chromeo
Interview with Chromeo at theSoliLama.com with talk about their synthesizer.