METHOD OF RECEIVING, DISPLAYING AND REPRODUCING DATA AND INFORMATION Russian patent published in 2020 - IPC G09B23/14 

FIELD: data processing; acoustics.

SUBSTANCE: invention relates to a method which significantly improves perception of a volume picture of sound (music) for a user through headphones. Method of forming a subjective three-dimensional spatial audio picture for a user through headphones is that: scanning and/or taking a photo with the help of an electronic device from different aspects of the user's auricles; method includes creating, using an electronic device, 3D model of the user's auricles based on the obtained data and information with the possibility of storing the electronic device in memory and using it further at the user's request; conversion of amplitude-frequency characteristics and phase-frequency characteristics of data and information by an electronic device based on obtained 3D model of the user's ears for making necessary changes to the sound reproduced in the headphones.

EFFECT: technical result of claimed invention is improved spatial (volume) picture of sound and perception by user when listening to sound or music in headphones due to introduction of changes (conversions) into audio signal.

1 cl, 2 dwg