How a Compressor Makes Your Voice Consistent

A compressor narrows the gap between your quietest and loudest words, which is why it is the first processor most podcasters reach for. Without one, a host who moves toward and away from the mic sounds uneven from sentence to sentence.

Set a compressor for voice in four steps.

1. Start with a ratio of three to one, a gentle starting point for speech.
2. Lower the threshold until the meter shows reduction on the loudest words.
3. Set a medium attack to let the start of each word through.
4. Use a release that recovers before the next phrase begins.

A well-set compressor smooths the performance without flattening it. The voice keeps its dynamics but no longer jumps out or disappears.

The compressor becomes invisible when it is set right, and that is the goal. You stop noticing the processing and just hear a steady, even voice. When you start hearing the compression itself, you have gone a step too far.