Audacity Forum

... a lot of the words are hard to understand. I'm sure it's possible ... It's possible in Hollywood movies, but in reality processing the sound rarely makes incomprehensible parts understandable. As it's gone through a phone-network anything above 4kHz is noise and can be removed, (using the equal...

I have a long (5-hour) mobile recording. It's got a bit of background noise, which I'm trying to cut down, and voices that I'm trying to amplify and sharpen up, a lot of the words are hard to understand. I'm sure it's possible, but I've tried with audacity based on a few tutorials and I've had littl...