Patent №
US 8,964,993
Granted
2015-02-24
Filed 2012
Owner
YOBE, INC.
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13603759
Systems and methods operate on multi-channel audio content having audio content spanning a plurality of frequency bands. The process can be configured to analyze audio content to identify one or more frequency bands of the plurality of frequency bands associated with a first channel having a signal level below a predetermined threshold; increase the gain of the identified frequency band(s) in the first channel; altering the gain of the identified frequency band(s) in the second channel relative to the first channel; phase shifting the first channel relative to the second channel to create modified first and second channels; creating a master channel signal comprising the modified first and second channels; separating the master channel signal into a plurality of frequency bands; and processing each frequency band in the master channel with an audio compressor to adjust attack and release times of master channel signals in multiple frequency bands.
AI classification
Ownership
YOBE, INC.
assignment · 291070532
Assignors
FAIREY, JAMES CHRISTOPHER
On an employer assignment, the assignors are typically the inventors.