Better sounding buildings

With our room acoustic simulation software, architects and engineers can accurately and efficiently design and optimize the acoustics of buildings.

Treble car
Treble car

Accurate simulations

Armed with the world’s fastest wave-based sound simulation technology - more than 100x faster than the current state of the art - resulting in a complete paradigm shift in design and optimization of sound and acoustics.

Seamless workflow

Cloud-based platform with zero hardware and software footprint that plugs into your 3D modelling tool. Enabling a new seamless and collaborative workflow, reducing time-to-results from weeks to minutes.

Fully fledged acoustics design and analysis suite

  • Powered by Treble’s patented wave-based / geometrical acoustics hybrid simulation algorithms.
  • Model complex acoustic phenomena such as diffraction, interference, scattering and phase with unrivalled accuracy and speed
  • For more information on our simulation tech - download our white paper here!

Treble Interview series

How Henning Larsen brought more honest architecture and less resources to a US project

Jakob is a Director of Innovation and Sustainability and partner at Henning Larsen, where he is responsible for developing innovative visions and solutions within the field of sustainable design.

One-click immersive auralization

  • Interactive, real-time, immersive audio-visual auralizations by one click
  • Design rich soundscapes and compare design iterations on the fly
  • Communicate acoustics intuitively to clients and stakeholders

Optimal workflow and user friendly interface

  • Live-link integration into leading 3D modeling tools such as Sketchup
  • Run an unlimited number of simulations simultaneously with no reduction in computational resources
  • All history backed and secured in the cloud


Using Treble’s virtual sound simulation platform in the design of the Uppsala Town Hall, we could for the first time integrate sound into our architectural design process. The end result is a more sustainable and healthy building, both for the users and the environment.
Jakob Stromann-Andersen
Partner, Director of Innovation and Sustainability
Henning Larsen

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