What is Gain Reduction?

Gain Reduction is the process of decreasing the level of an audio signal, typically in response to dynamics processing such as compression or limiting. It is known for controlling volume and managing dynamic range.

The concept typically occurs when a compressor or limiter reduces the signal level once it exceeds a set threshold, preventing peaks from becoming too loud.

Gain Reduction emphasizes control and balance, helping to smooth out volume differences and maintain consistency in a mix.

It can be applied subtly to even out performance dynamics or more aggressively to shape the character and impact of a sound.

Today, Gain Reduction is a fundamental concept in mixing and mastering, valued for its role in achieving clarity, cohesion, and professional-sounding audio.