In the wild (and sometimes wacky) world of audio processing, there are many variables that contribute to the final result. Many discussions, and debates, have ensued over topics such as wideband or multiband: If multiband – how many bands, analog or digital, use phase rotation or not? EQ – what kind? And the list goes on. While all of these contribute to the final result, there’s one function that actually defines the audio signature more so than all of these, and that is the final section, known as the hard limiter, or clipper.