tonwelt professional media GmbH

tonwelt GmbH is a full-service audio company based in Berlin, Germany. tonwelt provides one-stop shopping for excellent audio tours and cutting-edge technology.

It´s expertise and experience make  the go-to people for both hardware and multimedia content for permanent and special exhibitions, whether in museums or other cultural and historical installations, and for tourism and industry as well as trade fairs and special events.

Range of Service

• Construction of website, design in XHTML/CSS templates
• CMS integration and adjustment
• Amplification of CMS functions p.p. for efendis IT & promotion