Chris Hewitt from CH Vintage appeared at Le 106 Rouen talking about various sound systems.
Chris was talking about and discussing the Martin Audio Systems.
https://www.facebook.com/le106/videos/846318356079192
He also discussed Altec Lansing
https://www.facebook.com/le106/videos/391015342727422
And finally he discussed the WEM Festival System
https://www.facebook.com/le106/videos/391015342727422