Audacity

The beta of Audacity 4, a major update to the open-source audio editor, is now available with a new look and icon. Projects saved in the new version are not backward-compatible with Audacity 3.x, so u…

Microphone background noise, from air conditioner hum to keyboard clicks, degrades audio quality by lowering the signal-to-noise ratio. Traditional manual removal methods like Audacity noise profiling…