AUDIO DEVICE AND METHOD OF ITS OPERATION Russian patent published in 2023 - IPC H04S7/00 H04R1/10 H04R5/33 

FIELD: audio processing means.

SUBSTANCE: audio data is received for the audio scene, the audio data containing audio data for the first audio component representing a real world audio source in the user's audio environment. The first property of the real world audio component reaching the user from the real world audio source through sound propagation is determined. A target property is determined for the combined audio component received by the user in response to the audio data for the first audio component. The playback transform property for the first audio component is determined by changing the property of the first audio component specified by the audio data for the first audio component in response to the target property and the first property. A transformation is performed to reproduce the first audio component in response to the property of the transformation to be played.

EFFECT: increasing the efficiency of combining acoustically propagated sound from the real world and converted to reproduce virtual sound.

15 cl, 2 dwg