Prediction of perceptual audio reproduction characteristics
Christer P. Volk · VBN Forskningsportal (Aalborg Universitet) · 2016
Perception of the reproduction characteristics of headphones and loudspeakers are presently not directly related to the many technical measurements made in the physical domain. This have made it difficult to interpret traditional measurements of headphones and loudspeakers in terms of how physics affects perception. In this project a number of audio metrics are presented, which describes perceptual characteristics in terms of properties of the physical acoustical output of headphones and loudspeakers. The audio metrics relies on perceptual models for estimations of the how these acoustical outputs are processed in the human auditory system. The work was carried out in the period September 2013 to September 2016 and was a collaboration between Aalborg University and DELTA SenseLab with funding from the Danish Agency for Science, Technology and Innovation.