AUDIO SYSTEM AND METHOD THEREFOR Russian patent published in 2016 - IPC H04S5/02 H04S3/00 G10L19/25 

FIELD: data processing; acoustics.

SUBSTANCE: invention relates to audio systems. Audio system comprises a receiver which receives the input audio signal. Decomposition unit decomposes the audio signal into the transient component signal and the nontransient component signal. Then the output circuit generates the first output audio signal in response to balanced integration of the transient component signal and the nontransient component signal. Within the integration transient component signal balancing differs from nontransient component signal balancing. A new signal can be obtained with another emphasizing of the sound specific characteristics. Approach can be used to form new spatial audio channels from the existing spatial audio channel as forming a raised channel of the lower channel audio signals.

EFFECT: providing improved spatial perception of the audio signal reproduced by the audio system, wider range of available audio effects.

13 cl, 7 dwg