A device or module that adjusts the balance of frequencies within an audio signal. Equalizers allow specific frequency ranges to be boosted, cut, or shaped to refine the sound’s tone, clarity, or character.
- Graphic Equalizer: Divides the audio spectrum into fixed frequency bands (e.g., lows, mids, highs) with sliders or knobs to adjust each band’s level.
- Parametric Equalizer: Offers more precision, allowing control over the center frequency, bandwidth (Q), and gain for each band.
- Applications:
- Shape a mix by enhancing bass, reducing harsh mids, or brightening treble.
- Remove unwanted frequencies, such as hums or resonances.
- Sculpt sounds creatively, such as emphasizing a vocal’s clarity or adding warmth to a pad.
Equalizers are crucial tools for mixing, mastering, and sound design, enabling fine control over the tonal balance of any audio signal.
Synonyms:
eq
