In collaboration with Stereotank, Arup's m|Lab is a mobile, acoustic simulation and virtual reality (VR) environment in which VR headsets are combined with a 3D audio system to create a unique, shared VR and sound experience. This mobile unit can be taken to a project site or client office, allowing for direct engagement with proposed sound environments. The m|Lab quickly demonstrates different design iterations and gives its audience a chance to make an informed decision about a project based on first-hand experience.
The m|Lab was designed to place its users into another world. That design began with the construction of the wall paneling, which is capable of attenuating outside noise of up to 15 decibels, and on the interior, absorbing sound reflections that would otherwise interfere with the 3D audio rendering.
Next, our team challenged the standard for VR demos: sound presented via headphones. In a group setting, the use of head mounted displays (HMDs) with headphones creates isolation; individuals cannot communicate with one another in the VR environment. The m|Lab combines sound isolating and absorbing wall panels, with 3D audio over a spherical array of loudspeakers with 3D video playback on a head mounted display. These headsets work together with the audio system to create a unique, shared virtual reality and sound experience without the need for headphones. The open ear experience combined with 360-degree video creates an unparalleled level of immersion for our users.
Arup and Stereotank's m|Lab is as fun as it is innovative. It can model anything from potential construction impact and pedestrian flow to a music concert hall. Our users are thrilled to interact with their ideas, projects, and designs long before any ribbons are cut.
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