All Prices shown ex MVA - always email for best price!

Outside Norway - please email for Euro prices

Thermionic Culture

Valve equipment designed and built to the highest quality with the user experience in mind.


Warranty and repair

It’s very important to Nick as co-owner and co-designer of Thermionic Culture that customers have the best service and repair possible available to them. The gear they’ve purchased should always be enjoyed when working at its best. Customers should feel confident that their equipment will be well looked after once purchased here. The same care and attention goes towards the servicing and repair of Heiserman Audio mics.

Full warranty servicing is provided on all items purchased from Nick Terry Pro-Audio. Servicing on pre-owned Thermionic Culture gear is also available.

For servicing / repair questions