We’re a group of engineers, designers, and technical specialists delivering award-winning work since 1956. We create sound environments and solve vibration issues at all scales and in all sectors.
Our vision is to tune the world. And it starts with designing an environment in which unwanted sounds are mitigated and room is created for other sounds to be heard. We approach this task with both heart and mind.
We are dedicated to providing our clients with high-value-design solutions. Our commitments to excellence is reinforced by the recognition of awards, serving as both a quality assurance measure, and proof of our dedication to upholding the highest standards in the projects we undertake.
We provide support in acoustic consulting, planning, and measurement, delivering services encompassing building and room acoustics.
We offer assessments, measurements, and action plans for reducing noise exposure from a wide spectrum of sources, such as traffic, industries, sports facilities, and quarries.
We have extensive experience in developing successful sound architecture, sound design concepts, and audio branding for physical spaces and products.
Our services include advice on vibration control and ground-borne noise from rail, road and construction. We also possess expertise in structural dynamics and the response of humans, buildings, and products to vibrations.
We offer a state-of-the-art studios and services for sound recording, mixing, and audio production. We help clients with voice talent casting, music production, and film sound design, just to name a few of our areas of expertise.
In the process for environmental permits, noise frequently emerges as a critical concern. With the help from Efterklang, I have not only received support in describing the situation but also participated in productive dialogues about solutions and protective measures. The collaboration has been professional, focused on finding solutions, and at the same time rewarding and enjoyable.
Efterklang has been a long-standing partner, providing sound design and mixing for numerous high-end commercials. They approach each project with a dedicated, professional, and fully committed mindset. Given the high artistic standards demanded by our films, Efterklang consistently delivers top-quality results. We're very grateful for their contributions!
Collaborating with Efterklang significantly transformed our boutique hotel. The communication during the entire project was smooth and the outcome of our custom-made sound design concept surpassed our expectations. The cooperation was not only informative but also fun! Their modest approach, coupled with bold ideas, made the experience truly engaging.
We are incredibly impressed by Efterklang's extensive knowledge and long experience in audio technology. By integrating sound systems into our maintenance-free plant walls, we can now offer our customers something much more than just visual greenery. The collaboration with Efterklang has opened up a whole new dimension, enabling us to shape and enhance the acoustic environment and ambiance of spaces.
The idea of working with sound design at Stora Torget was born in connection with the renovation of the square. Through sound, Uppsala Municipality could, with the help of Efterklang, add an extra dimension to the square that contributes to expressions and feelings of safety, as well as strengthens the identity and character of the square. It's just great to walk by early in the morning and hear a poignant morning serenade or lovely birdsong during the day. It's appreciated!
At AMF Fastigheter, we prioritize partnering with those who share our vision of creating spaces where people want to be. By placing the visitor at the center of the experience, Efterklang has contributed with conceptual sound design to our retail spaces—now recognized with multiple awards for their outstanding sound environments.
We were looking for a partner who could collaborate with us on creating a sound environment for the church Ulriksbergskyrkan, that was both high-quality and aesthetically pleasing. Efterklang and Adam Cederquist proved to be the perfect match, bringing a humble approach and outstanding professionalism.
