Equalizer Frequency Calculator

Find the right EQ frequencies to boost or cut for common instruments and vocals.

Audio Source

Sound Problem

Cut/Boost Amount (dB)

Formula

EQ adjustments based on source instrument and identified problem frequency range

What is EQ in music production?

EQ (equalization) adjusts the balance of frequency components in audio, allowing you to shape tone by boosting or cutting specific frequencies.

Should I boost or cut frequencies?

Cutting is generally preferred over boosting. Subtractive EQ sounds more natural and avoids introducing noise or distortion.

What frequencies are muddy?

Muddiness typically lives in the 200-500 Hz range. Cutting here can dramatically clean up a mix.

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