Building exterior

Acoustics & Sound design

We are Efterklang

Efterklang is AFRY’s offering within acoustics, vibration and sound design.

We’re a group of engineers, designers, and technical specialists delivering award-winning work in the Nordic region and worldwide since 1956. We create sound environments and solve vibration issues at all scales and in all sectors.

Efterklang logo

At Efterklang we work in the intersection between engineering, design, and technology. Our complete palette of sound and vibration services enables us to create unique and optimal sound environments.

We tune the world.

You may also be interested in: