28 November 2023

Training Webinar

New features & live Q&A

Learn from our experts

Re-watch our training webinar on demand, in which our acoustic expert Johannes Einarsson talks you through the new features of Treble Acoustic Simulation Suite:

  • Directive source import: With our new CLF import feature you can now easily and accurately study the interaction between complex acoustic sources/sound systems and acoustic environments. This feature allows you to import your own loudspeakers and sound systems into the software, in addition to the large database of sound sources that come with Treble. 
  • ISO 3383-3 Standard for open-plan offices: We have implemented the calculation of open-plan office parameters (ISO 3382-3). This feature allows acoustic engineers who are designing acoustics for open-plan offices to get an estimate of how the acoustics affect the working environment in an open-plan office according to the ISO 3382-3 standard. 

Meet our expert

Jóhannes Einarsson - Digital Signal Processing Engineer at Treble Technologies

Acoustic Engineer MSc from DTU with substantial experience in software development and Digital Signal Processing.
Has been working on adding features to TASS, such as Acoustic parameters, Auralizer and CLF import.

Recent posts

06 January 2026

Meet Treble at CES 2026

At CES we will present the Treble SDK, our cloud based programmatic interface for advanced acoustic simulation. The SDK enables high fidelity synthetic audio data generation, scalable evaluation of audio ML models and virtual prototyping of audio products. Visit us in Las Vegas from January 6-9, 2026 at booth 21641.
07 November 2025

Studio Sound Service authorized reseller of Treble in Italy

Through this partnership, Treble and Studio Sound Service are bringing next-generation acoustic simulation and sound design solutions to professionals across the country. With its deep expertise and strong reputation in pro audio, Studio Sound Service is the perfect partner to expand the reach of Treble’s cutting-edge technology, empowering acousticians and sound engineers to design better-sounding buildings and venues.
13 October 2025

Treble and Hugging Face Collaborate to Advance Audio ML

Treble Technologies and Hugging Face have partnered to make physically accurate acoustic simulation data openly accessible to the global research community. As part of this collaboration, we are releasing the Treble10 dataset, a new open dataset containing broadband room impulse responses (RIRs) and speech-convolved acoustic scenes from ten distinct furnished rooms. The dataset is now freely available on the Hugging Face Hub for non-commercial research. This collaboration aims to lower the barrier to entry for audio and speech machine learning research by providing high-quality, physics-based acoustic data that was previously difficult to obtain or reproduce.