AES Section Meeting Reports

Danish - January 18, 2018

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This meeting was a cooperation between Technical University of Denmark(DTU, AES Denmark, Danish Acoustical Society (DAS). Finn Agerkvist hosted this event which showed that several companies and organisations during the previous years have gained significant insight into the mechanism causing distortion in loudspeakers. This brings hope for a less distorted future!

13.00 Balanced armature loudspeakers
Joe Jensen — Widex A/S
13.30 Flux modulation
Morten Halvorsen — Pointsource Acoustics
14.00 Force Factor modulation in loudspeakers
Lars Risbo — Purifi
14.30 Coffee break
15.00 Impact of loudspeaker nonlinearities on sound zones
Xiao Hui — AU/Dynaudio
15.30 Models of nonlinear distortion audibility
Christoforos Kavanakis, Goertek
16.00 Fractional derivative models for nonlinear inductance
Alexander King, DTU

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AES - Audio Engineering Society