Located a cork's throw away from famed Bordeaux Region of France, you'll find a select compliment of Brits, Dutch and other highly skilled workers in the Audion Factory estate along with the requisite grape vines (yes, they dabble in wine making).
Here's a peak inside:
Audion technician working on pre-assembly.
Building and Testing Audion products.
Carefully Attention and Testing of Every Audion to make sure each lives up to the legacy.
Power Supply Initial Work.
Transformer Winding. All Audion Transformers are Designed and Produced by Audion in their Factory.
Vacuum Tube Testing. Whether its one of the thousands of NOS Tubes or New Tubes, Audion is fanatical about matching and testing all parameters.
Even after 30 hours of Factory Burn-in, if its not perfect, it gets a thorough going over until it is.
Finally, here's some shots of the near mythical Audion Quattro Pre-amps w/phono. Rated as the finest Pre-amp ever made with phono. What's great is there's been improvements since that award.