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- Fri Jan 16, 2015 10:59 am
- Forum: Audio Processing
- Topic: How to amplify background audio? (Or any lip readers here?)
- Replies: 1
- Views: 782
How to amplify background audio? (Or any lip readers here?)
On OS X. I'd like to amplify the background audio of a video I have. The audio is most prominently a stage presenter speaking with two people having a normal conversation in the background (on camera, right behind the stage), but it's difficult to hear parts of their talk. I have changed the contras...