What is hard limiter audacity?
Hard Limiter is like an extreme compressor effect, reducing the dynamic range of the audio. Where the waveform exceeds the level set in "dB limit" it is clipped down, so reducing the peak level. Hard Limiter can also sometimes be used to remove stubborn clicks that peak well above the general level of the waveform.
What is a hard limiter for audio?
What the Hard Limiter effect does is amplify soft passages more than louder passages and guarantee that the loudest passages of a clip or track stay below the “limit” that you set in the effect.