MG4+ 6-band EQ plugin interface by Antelope Audio

MG4+: 6-Band EQ Plugin Inspired by the Series 500 Module

Rated 4.6/5 on Plugin Boutique (1,409 ratings)

MG4+ is a 6-band equalizer plugin by Antelope Audio, inspired by the Series 500 EQ module and built around its Sky Band and Sky Gain features for shaping high frequencies.

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01Overview

MG4+ is an EQ plugin from Antelope Audio that recreates the design of the Series 500 EQ module, a hardware unit the developer describes as widely used on hit records. It adds a Sky Gain function on top of the original controls, giving more flexibility in how the signal chain is shaped. The plugin runs natively on Windows and macOS, so it can be inserted into most DAWs as a standard effect. Its main focus is the top end, where the Sky Band is intended to add the glossy sheen associated with polished vocal productions.

Best for

Vocal EQ and polish
Adding high-end sheen
Drum tone shaping
Guitar EQ
Mix bus tonal balance

Developer: Antelope Audio
Category: EQ
Store: Plugin Boutique

02Key features

What you get

6-band EQ inspired by the Series 500 EQ module
Faithfully recreated Sky Band for bright, polished highs
Additional Sky Gain function for signal flow control
Linear phase operation, described as rare in analog EQs
Suited to vocals, drums, guitars and mix bus use
Native plugin for Windows and macOS
Optional Synergy Core Real-Time version for compatible devices

03In depth

Sound Character and the Sky Band

The Sky Band is the signature feature of MG4+. Antelope Audio says it faithfully recreates the Sky Band from the hardware original, which is aimed at adding a sense of expensive, polished brightness to high frequencies.

The developer also notes that the Series 500 design is built around clarity. Its linear phase operation is described as a rarity in analog EQs, meant to preserve the audio passing through it without phase-shifting artifacts.

Sky Gain adds a second layer of control to the high end, letting you adjust how the highs are handled within your signal flow.

Workflow and Typical Uses

Antelope Audio positions MG4+ as a top choice for vocals, and says it works equally well on drums and guitars. It can also be used on a mix bus when you want a broad tonal adjustment across a full mix.

Because it is a plugin, MG4+ sits in your FX chain like any other effect and can be used with any DAW that supports the format for your operating system. For vocal work, the high-frequency tools are the obvious starting point, and the six bands cover the rest of the tonal range.

MG4+ is available as a native plugin that runs on Mac or PC without extra hardware. A Synergy Core Real-Time version is also offered for compatible Synergy Core devices.

04Specs

Will it run?

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

Developer	Antelope Audio
Type	Plugin
Category	EQ
Operating systems	Windows, macOS

05FAQ

Questions, answered

What is MG4+ used for?

MG4+ is a 6-band EQ plugin. Antelope Audio positions it for vocals and says it also works on drums, guitars and as a mix bus tool.

What is the Sky Band in MG4+?

The Sky Band is a high-frequency feature that Antelope Audio says is faithfully recreated from the hardware Series 500 EQ module. It is intended to add glossy, expensive-sounding highs.

Which operating systems does MG4+ support?

MG4+ is listed for Windows and macOS. The native plugin runs on Mac or PC without additional hardware.

Do I need extra hardware to use MG4+?

No. The native plugin runs on your Mac or PC without any additional hardware. A Synergy Core Real-Time version is available for compatible Synergy Core devices.