 | Exclusively for automotive and accessible only to the most advanced sound system platforms, Dirac Dimensions™ uses a single customization step to expand the space inside the car, replacing the actual loudspeakers with virtual ones placed in a listening room of your own design. Practicalities, such as up-mixing, setting of relative gains and delays, and acoustical tuning are all integrated into one single customization step: All available physical loudspeakers contribute, in a way impossible to calculate without advanced multi-dimensional acoustical modeling and mathematical optimization, to create the perfect Stereo or 5.1 experiences for all occupants in the car.
With Dirac Dimensions™, Dirac Research again takes car sound optimization to the next level of performance and fidelity. Like a perfect law of nature, it unites all aspects of physical reality into a single model that explains, predicts, and lets us control what we experience.
Read more about some of the technical details behind Dirac Dimensions™ in “Sound Field Control Using a Limited Number of Loudspeakers”, co-authored by Mathias Johansson, Lars-Johan Brännmark, Adrian Bahne and Mikael Sternad, presented at the AES 36th International Conference: Automotive Audio – Sound in Motion, Dearborn, MI, June 2009. |
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