Who we are

The Kortwich Film-Ton-Technik company was founded in the mid 1960s, and since then we have been a leader in sales and rental of film sound technology. We are convinced that the products which we provide will give you the best in quality and cost effectiveness when you buy or rent them.

Our in-house Kortwich products, bags, microphones, cables, Kortwich right angle, pre-amps and mixing consoles are designed specifically for the requirements of on-set sound recording.

If there is a product that you cannot find, or you require a custom-made item, then don't delay in contacting us!


The following staff members are available to you with advice and expertise for hire and sales offers.

Andrea Ritter
Dana Kurenz
Dirk Oschmann

For repairs, maintenance/service, and assembly of cables, you will be well looked after by :
Karl Sigle
Jan Schmidt

Arno Wilms Developer, sound engineer, experienced sound editor, musician, philosopher, and human being
Mike Wilms Developer, experienced sound editor, musician

For everything related to rental, and also for technical questions, the following are at your disposal:
Udo Gerullis
David Miles