Mixing & Mastering Tip #244 ·

Why your limiter distorts: resonant mids, not always the low end

Sometimes the distortion on your master isn’t coming from the low end. It’s coming straight from the mids.

This catches a lot of people off guard.

You spend time cleaning up the low end, tightening the low mids, and yet your clipper or limiter is still getting smashed. Sound familiar?

Here’s something to keep in mind: a single loud vocal note around 1 kHz can easily become the biggest peak in your mix.

Even if everything else is balanced, that one resonant note can trigger your clipper before the rest of the song does. The result? Unwanted distortion, harshness, and less headroom than you should have.

Here’s what I do

SpecCraft resonance tamer on the master bus catching a vocal resonance near 1 kHz

Instead of reaching for another limiter or clipping harder, I first check if there’s a resonance causing the problem.

In this example, the vocal was hitting a loud note around 1 kHz, and that specific resonance was what kept triggering the clipper.

The fix: gently tame that resonance before it reaches your clipping and limiting stage.

In this case, I’m using SpecCraft, a resonance tamer plugin, to identify and control that peak transparently. It lets me reduce only the problematic resonance instead of affecting the entire vocal or mix.

I never set it and forget it. I automate it so it comes in only when it’s needed.

The important part

Be very subtle.

If you overdo it, the vocal can quickly start sounding unnatural or hollow.

That way, the processing stays invisible, and your mix keeps all of its energy and emotion.

The goal isn’t to remove resonances. It’s to stop them from becoming the reason your master starts distorting.

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