Feature release roadmap

This feature will give users the ability to import a file directly from the web application and create projects, spaces and models directly. With this feature the user can upload a DXF, 3dm, or OBJ file and get instant feedback on the geometry, such as where the holes and problematic areas are for the wave-based solver.

The ability to collaborate with your colleagues on designing the acoustics of spaces in treble. With this feature you can add your colleagues as members to your projects, making them able to create new models and simulations, modify them and view the results.

The material builder feature will enable an additional, more accurate way to create your own materials in our acoustic simulation software. In the builder you can specify the properties of each layer of the material build-up through a simple interface and quickly create a detailed model of the acoustic properties of the setup. You can use the feature to explore materials that you don't have absorption data for. The first iteration of the feature will include a porous material builder. Additional modules will be added continuously. At the same time we will also allow users to input surface impedance and reflection coefficient data directly into Treble. One of the main benefits of this initiative will be that our wave-based solver and pressure based image source method can uniquely take advantage of the more detailed material model, resulting in more accurate simulations.

The reflection tracking feature will allow users to visualize all the simulated image sources up to the chosen transition order, their paths toward a receiver, the relative magnitude of each reflection in dB and much more. The goal of the feature is to enable users to effectively design complex spaces, such as music halls and auditoriums, where it’s critical to take the effects of reflections into design considerations.

The result view will be expanded with the goal of enabling users to get intuitive visual feedback on the effect of their designs. Features include: · Color coded comparisons with a certain target value or a target range on the surface receiver heatmap · See the percentage of area within a certain range or above/below a target value on the surface receiver heatmap · Difference mapping – I.e. being able to compare the difference between two setups of the same space directly on a single surface receiver heatmap Other exciting features will also be added as a part of this initiative.

With Treble Acoustic Simulation Suite, you will soon be able to import Industry Foundation Classes (IFC) files into the acoustic simulation software. The import feature will automatically recognize the spaces inside the IFC model and prepare a model that is ready for acoustic simulation for each of these spaces.

The ability to join the response of multiple sources for results processing. This will allow you to accurately model the interaction between loudspeaker and other sources and enable a lot of interesting use-cases.

The STI functionalities in Treble will be greatly expanded. One of the highlights will be the ability to input a custom background noise level for STI calculation, among other features aimed at making the calculations more customizable.

Treble will soon be able to conduct simulations of sound transmission through single walled geometries. It will be used to predict how much sound will be transmitted from one room to another.

The Treble SDK version 2 will launch with more features to be announced soon.