Geometrical simulations in Acoustics
This blog delves into how Treble’s geometrical solvers operate, their technical strengths, and why they’re indispensable for acousticians and design professionals seeking efficient, scalable sound solutions.
Abstract
The study measured the capabilities of Treble’s wave-based solver in a medium-sized room of 80 cubic meters. The solver was tested for full-bandwidth up to 8kHz and both mono and binaural room impulse responses (RIR) were measured using a directive source and a KEMAR mannequin at various positions. 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.
For more information about our technology, you can read our knowledge base.
For more information about the importance and future of acoustic engineering, read our insight paper.
You can also find more validation studies such as:
-Treble simulation of empty rectangular rooms with porous absorbers
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Funding announcement: Treble closes €11M Series A round
Treble Technologies, a next-generation sound simulation and synthetic audio data generation technology company, has raised €11M in a Series A round. The investment will be used to expand the Treble team, enhance R&D efforts, forge new enterprise clients, and tap into new markets.
Wave-Based Simulations in Acoustics
In this blog, we’ll explore the fundamentals of wave-based simulations and how Treble harnesses this powerful technique to deliver cutting-edge acoustic solutions for real-world applications.
