This presentation is about the industrial internship completed at HEAD acoustics GmbH in the department Sound Perception & Assessment. Two major tasks are presented. First of these is about the measurement and evaluation of the room acoustics properties of a listening room, based on the ITU Recommendation ITU-R BS.1116-3 concerning the listening conditions of reference listening rooms and locating primary and secondary listening positions accordingly. In addition to that, an automation of the measurement protocol had to be created, since the measurement needs to be repeated in case of any changes in the room that may affect the acoustical properties. Second task was about creating a virtual replica of the 3D Audio Room – a VR-Lab at HEAD acoustics – using software tools such as Godot game engine and Virtual Acoustics. Different scenarios were created for demonstration purposes, including a localization experiment, a 360-video playback scenario with ambisonics and virtual speakers in the virtual replica of the 3D Audio Room.

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