Treble Application
The Treble Application delivers the next generation of acoustic simulation through its cutting-edge cloud-native platform. Combining speed, accuracy, and usability, Treble empowers architects, acoustic consultants, and engineers to design and optimize acoustic environments like never before.
Why Treble
Powerful analysis capabilities
Powerful surface receiver visualization
Visualize surface receiver data with powerful heatmaps showing spatial distribution of all acoustic metrics in any orientation. Analyze low-mid frequency room modes, smooth gradients with interpolation, set target ranges to assess compliance, customize plots, and easily export heatmap results.
Comprehensive analysis of simulation results
Analyze simulation results comprehensively with all key acoustic parameters (e.g., EDT, T20, SPL, STI), including ISO 3382-3 metrics for open-plan offices. Explore interactive impulse response plots, energy decay curves, and frequency responses, compare results easily across simulations and projects, and download mono/spatial IRs and parameter data in Excel format.
Reflection tracking
Track reflections to optimize acoustic designs, including absorber placement and reflector coverage. The pressure-based ISM algorithm captures phase and angle-dependent reflection data, while customizable settings like frequency weighting, octave band selection, and reflection grouping offer precise control. Analyze detailed metrics for each reflection, including sound pressure level, arrival time, angle of incidence, frequency content, and distance.
Revolutionized workflow
Spend your time on acoustics and not on geometry clean-up
Focus on acoustics, not geometry clean-up. Import BIM (.ifc) files with automatic space extraction, simplify and heal geometry, seamlessly connect with SketchUp for iterative design, and work effortlessly with diverse 3D CAD formats (.3dm, .dxf, .obj, .skp, etc.), even for complex geometries.
Collaborate with colleagues and exploit the power of the cloud
Collaborate seamlessly in the cloud with “Google Docs-style” project sharing, run unlimited simulations simultaneously, access your work from any device without hardware constraints, share asset databases with your team, and enjoy SOC2-compliant, secure, multi-year history backups.
Advanced user interface with an intuitive user experience
Work in an intuitive, aesthetically pleasing software environment that simplifies iterative design and results analysis. Enjoy a fast learning curve with no tedious manual labor, world-class support via live chat, email, and video calls, and benefit from continuous monthly updates with new features and improvements.
Operating the hybrid simulation engine
Treble's hybrid solver models the full audible spectrum, combining wave-based simulations for low-mid frequencies and geometrical acoustics for higher frequencies. With a single click, users can set transition frequencies or run solvers individually. Intuitive controls, like impulse response length or energy decay thresholds, eliminate the need for finite element modeling expertise.
Geometrical acoustics
In acoustics-driven architecture and design, the need for precision in sound simulations is paramount. Sophisticated geometrical solvers offer an effective, high-frequency simulation approach, particularly for large environments.
Wave-based FEM
One of the most effective methods for achieving accurate results in acoustic simulations is wave-based modeling. This method captures the complex physics of sound propagation, providing a level of detail that other approaches often miss.
Optimization of small room for critical listening using Treble
The study demonstrates how Treble's simulations accurately capture room modes and boundary interactions, enabling precise planning and validation of loudspeaker placement and acoustic measures. By eliminating high measurement costs, the study highlights Treble's ability to position acoustic treatments with pinpoint accuracy, revolutionizing room acoustics design.
Treble simulation of diffraction (RS5)
Treble's wave-equation solver accurately simulates low-frequency diffraction, outperforming traditional GA software, as validated by BRAS RS5 benchmarks.
Treble simulation of a large auditorium
Treble excels in simulating reflections and diffraction (BRAS RS1, RS5, RS6) using wave-equation solvers, with performance validated in the large-scale BRAS CR4 study.
Hear and share your spaces with auralizations
Testimonials
The Treble Acoustic Simulation Suite is a groundbreaking piece of software, allowing us to work much faster, quickly hear the results via auralization and be much more confident about our room acoustic designs!
