Patent ID: 9300262
Filing Date: 2016-03-29
CPC Classification: G10L,H03G

Claim Text:
1. An audio enhancement technique comprising: an audio source; splitting the source audio into at least two branches; processing each of the branches by a filter bank; summing output signals from each filter bank and creating a summed output signal; splitting the summed output signal into two or more segments to create a split summed output signal; processing the split summed output signal by at least two audio processing modules; summing the audio processed by each of the audio processing modules to create a summed audio processed signal; providing the summed audio processed signal to a balance module to select a balance mix of the audio source and the summed audio processed signal to create a balanced mixed audio signal; providing the balanced mixed audio signal to a stereo output gain module for gain adjustment to create a gain adjusted stereo signal; changing the phase of the gain adjusted stereo signal in an amount between zero and 180 degrees and creating a final output signal feeding the final output signal to a playback device selected by user.