Acoustic Lab Measurement Methods and Sound Insultation Materials

Date: 10 September 2024

Time: 11.00 – 16.00

Format: In-person event

Place: FORCE Technology, Kongsvang Allé 29, 8000 Aarhus C

(sound insulation laboratories)

Price: Free for Danish Sound Cluster members (guests are welcome)

Language: English 

Catering: Sandwich, coffee and snacks

Join this network group meeting and meet peers who share the passion for better indoor acoustics! 

Spend a day in the laboratories where FORCE Technology perform measurements and documentation of acoustic properties. During this day, we will learn more about the acoustic properties of products, including sound insulation and lab demos, and we will learn from relevant cases presented by KNAUF and TONAX who are both taking part of the network. In addition, we invite all network participants to join the discussion about a common materials database. 


  • Welcome and “network check-in”, Sine Lomholt Thomsen, Danish Sound Cluster 
  • Introduction to FORCE Technology Acoustics laboratory by host Lars Sommer Søndergaard, Senior specialist, Acoustics, noise and vibrations
  • Layman introduction to measurement methods, Rasmus Lyngdal-Christensen, FORCE Technology
  • Lunch break
  • Lab visit – sound insulation properties of building components like walls, partitions, windows, doors, glazing, ventilation units, and more
  • Sound insulation materials and lab measurements, case stories by Jørgen Sloth Nielsen, KNAUF and Casper Wils & Morten Boelskifte, TONAX
  • Coffee break
  • Introduction to Danish Sound Day themes and how you as a network member can be involved
  • Discussion of potential project idea – how do we create a better overview, transparency and documentation for decision makers choosing materials in their design process
  • Wrap up and next meeting 

You will meet:  

Lars Sommer Søndergaard

Senior Specialist, FORCE Technology 




Rasmus Lyngdal-Christensen

Noise & Vibration Specialist, FORCE Technology 





Jørgen Sloth Nielsen

Head of Research & Development, Knauf





Casper Wils 

Acoustics Consultant, Tonax




Morten Boelskifte

Consultant Sound & Acoustics, Tonax

If you have questions about:  

  • Signing up, please contact Murielle De Smedt at : 
  • The content of this network meeting or your participant profile, please contact Sine Lomholt Thomsen at

When you participate in this event, your time will be used as co-financing for the project Innovationskraft, which is funded by the Danish Business Promotion Board and the Danish Ministry of Higher Education and Science at a standard rate. Read more about Innovationskraft 

By signing up to this event, you automatically will receive the Danish Sound Cluster Newsletter

Danish sound Cluster reserves the right to use any photograph/video taken at the event, without the expressed written permission of those included within the photograph/video. Danish Sound Cluster may use the photograph/video in publications or other media material (website, SoMe, newsletter, etc.)

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