Insights

Join us for this exclusive webinar where you will hear from some of our customers who have used Treble’s Acoustic Simulation Suite to achieve amazing results in their acoustic design and engineering. Joining us are acoustic experts Bradley Alexander& Ethan Bourdeau, as well as Finnur Pind who will be showcasing the newest features of Treble Acoustic Simulation Suite

Don’t miss the chance to learn from our CPO, Jesper Pedersen, in a free training webinar on Tuesday 19th of September, at 1.00pm UTC. He will show you how to use Treble Acoustic Simulation Suite effectively for your acoustic projects. You will learn how to import your geometries, compare design iterations in our auralizer, and set source a receiver positions, and much more. You will also have the opportunity to ask questions about Treble.

The sound field in a rectangular empty room becomes more or less two-dimensional with a porous ceiling absorber since the vertical sound field energy diminishes more quickly than for the horizontal sound field. In such a condition, the porous ceiling absorber can lower the reverberation time effectively at low frequencies. This documentation shows how the sound field changes with two different porous layer configurations in both measurements and treble simulations.

Re-watch our recent training webinar in which Jesper Pedersen goes through all the steps involved in the modeling workflow and creating acoustic simulations for in-depth analysis.

The study measured a medium-sized room of 80 cubic meters to test the capabilities of Treble's wave-based solver and solving for full-bandwidth up to 8kHz. Both mono and binaural room impulse responses (RIR) were measured using a directive source and a KEMAR mannequin at various positions. The source is modeled by including the geometry of the speaker box directly into the 3D room model and then applying an impulsive surface velocity excitation to the loudspeaker membrane. The simulations were carried out on a cluster with six Nvidia A100 GPU cards running in parallel. Results are compared and presented for Energy Decay Curves and derived acoustical parameters, reverberation time T20 and early decay time, for the mono RIR. The binaural RIR results are compared both in the frequency domain and in the time domain.

We are thrilled to announce that our newest update for Treble Acoustic Simulation Suite is now live, and it comes with a bunch of exciting features that will make your acoustic simulations more realistic, interactive, and fun! In this post, we will walk you through some of the highlights of this update, and show you how you can use them to create and analyze amazing acoustic simulations.

The round robin 3 study examined a small but complex room with special diffusors. The room was measured and the material properties of all surfaces in the room were obtained in octave bands 125 Hz - 4k Hz. The study used over 20 simulation tools to simulate the studio room of PTB institute. Results were given both with open curtains and closed curtains. The Schroeder frequency of this room is calculated Hz. A strong standing wave was present in the room and a large part of the wall area could be covered with curtains.

Re-watch our feature announcement webinar with Finnur Pind, CEO & Co-founder, for a first look at some of the exciting new features that we are bringing to the Treble Acoustic Simulation Suite including: Surface Receivers New and improved Results View Own sounds in Auralizer: use your own sound files in the Auralizer for more personalized listening experiences Accelerated image source method Live chat support and more!

The sound field in a rectangular empty room becomes more or less two-dimensional with a porous ceiling absorber since the vertical sound field energy diminishes more quickly than for the horizontal sound field. In such a condition, the porous ceiling absorber can lower the reverberation time effectively at low frequencies. This documentation shows how the sound field changes with two different porous layer configurations in both measurements and treble simulations.

Incorporating sound into design schematics has long been a major pain point for acoustic engineers and consultants. Attempting to calculate the wave equation can be an extremely laborious and time-consuming task restricting the speed and workflow of projects. Currently, the predominant geometrical acoustics ( GA) approach to sound simulation is, although useful, only approximate failing to offer the required accuracy at low and medium frequencies. However, recent developments in wave-based acoustics are ushering in a new age of sound simulation, in which engineers can reliably and accurately model complex wave phenomena within virtual environments.

The International Conference on Acoustics, Speech, and Signal Processing (ICASSP) 2023 and the 2nd Signal Processing Society Entrepreneurship Forum announced Treble as the winners of this year’s Startup Fair.

We are excited to announce that we will be attending ICASSP 2023, the world’s largest technical conference focused on signal processing and its applications. The conference will take place from June 4th to 9th in Rhodes, Greece.

Are you interested in learning about the future of sound simulation and spatial audio? On March 1st, we launched Treble, a new cloud-based, wave-based sound simulation platform that is revolutionizing the world of acoustics.

The document summarizes many of the key technological aspects of Treble’s product offerings, explains the science that lies behind, illustrates its advantages via numerous benchmarks, and contains example use cases in industrial applications.

Designing an open-plan office with optimal acoustics can be a challenge for architects and engineers alike. That's why the engineering consultancy firm COWI turned to Treble

Treble provides the technology that emboldens architects to innovate and experiment with their designs without compromising acoustical integrity.

Using Treble, architects were able to virtually mock up three different lecture halls to showcase how each would sound, enabling the university Dean to choose the one with the best acoustics.

Dr. Finnur Pind, CEO and co-founder of Treble Technologies, has been named the Entrepreneur of the year 2023 at the Stjórnvísi Management Awards in Iceland. The prestigious awards ceremony, held on 20 February at Nauthóll with the presence of the President of Iceland, recognized the outstanding achievements of Icelandic managers in various fields.

We visited our good friend Ólafur Arnalds in his studio in Reykjavík, Iceland. There we had a nice talk about the importance of sound and acoustics and the effects it can have on us.

We visited our good friend Jakob all the way to Denmark. 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.