M5133 Mastering Equalizer plugin interface by Kiive Audio

M5133 Mastering Equalizer: EQ Plugin by Kiive Audio

M5133 Mastering Equalizer is a mastering-style EQ plugin from Kiive Audio, based on three generations of a legendary hardware EQ. It offers four variable bands, high and low filters, and three saturation modes for adding color.

VST2AUAAXWindowsmacOS64-bit

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01Overview

The M5133 Mastering Equalizer models a hardware EQ that Kiive Audio describes as a staple in many mastering studios. Its four variable bands and high and low filters allow tonal shaping across the full frequency range. Three additional saturation types add harmonic color, and independent 2nd and 3rd order harmonic controls give finer adjustment. The plugin is available in VST2, AU and AAX formats for Windows and macOS.

Best for

Mix bus EQ
Mastering chain tonal shaping
Adding harmonic warmth
Full mix tone correction
Precise band adjustments

Developer: Kiive Audio
Category: EQ
Store: Plugin Boutique

02Key features

What you get

Based on three generations of a legendary mastering EQ
Four variable bands plus high and low filters
Three saturation modes for added color and warmth
Mastering-grade curves designed for mixbus use
Solo band monitoring for precise EQ adjustments
Independent 2nd and 3rd order harmonic control
Classic analog tone with modern plugin functionality
Available in VST2, AU and AAX formats

03In depth

Sound Character and Saturation Modes

Kiive Audio says the EQ combines the best features of each hardware revision, with circuits modeled for that purpose. Three saturation modes were added by Kiive Audio to color the signal and add warmth.

The developer describes the curves as designed for the master bus, so the EQ is intended to work across the whole mix as well as on individual tracks. Solo band monitoring lets you hear exactly what each band adds or removes before you commit to a move.

Controls and Workflow on the Mix Bus

Each of the four variable bands can be monitored in solo, which makes it easier to find problem frequencies and adjust them precisely. High and low filters handle the ends of the spectrum.

Saturation modes can be switched instantly, and the 2nd and 3rd order harmonics can be adjusted separately. This lets you change the character of the coloration without altering the EQ curve itself.

04Specs

Will it run?

Formats, systems and requirements as listed by Plugin Boutique. Missing details are left out, not guessed.

Developer	Kiive Audio
Type	Plugin
Category	EQ
Formats	VST2, AU, AAX
Operating systems	Windows, macOS
Architecture	64-bit

05FAQ

Questions, answered

What formats does the M5133 Mastering Equalizer support?

The M5133 Mastering Equalizer is available in VST2, AU and AAX formats. It is a 64-bit plugin.

Which operating systems does the M5133 Mastering Equalizer run on?

It runs on Windows and macOS. The Windows version requires Windows 7 or later in 64-bit form. The macOS version requires Mac OS X 10.7 or later, with macOS 10.14 or later recommended.

What do I need to run the M5133 Mastering Equalizer?

You need a compatible host that supports VST2, AU or AAX, depending on your system. Minimum requirements include a 1 GHz dual-core processor and a screen resolution of 1024 x 768 or higher.