EQ45

EQ45 is a four-band parametric equalizer plugin modeled after the classic Urei 545 analog EQ. It lets you shape audio with gain and width controls per band, plus 24 dB/octave high-cut and low-cut Butterworth filters. The EQ In/Out toggle lets you disable the parametric section to use only the filters, and an overload protection circuit engages when transients exceed -0.1 dB. The interface is clean and easy to use, offering high-resolution control for subtle tonal adjustments or drastic frequency surgery without unpleasant artifacts. It suits hobby producers working on vocals, instruments, or full mixes who want the tone and color of a vintage-style EQ. Instrument-specific presets help you quickly carve your sound. EQ45 works in FL Studio, Ableton, and Logic on Windows.