πŸ¦ƒ We will be closed on October 13th for Thanksgiving πŸ¦ƒ
ANTELOPE AUDIO

A4-1B Perpetual Plugin License + 4 years SC Native

Plug-ins (Native)

Opto valve compressor plugin, analog-modeled tone, real-time DAW control, VST3 AU AAX formats, 4-year Synergy Core Native access, perpetual license included.

$705.00 CAD
Shipping calculated at checkout.
Talk to our experts
Our team of experts is here to support you.

Delivery & Shipping

Free Shipping in Canada with orders over $200. Conditions apply. View details here.

Financing

Affirm

Break your purchase into easy monthly payments, quick approval and no hidden fees.
Click here for more info.

Equilease

Ideal for larger purchases, Equilease offers customized leasing solutions to fit your business needs.
Click here for more info.

Returns & Policy

You can review our terms and conditions here

Description

The Antelope Audio A4-1B Perpetual Plugin License paired with a 4-year Synergy Core Native membership offers the ultimate solution for producers and engineers seeking classic analog tone with long-term digital versatility. This plugin expertly emulates the A4-1B Analog Opto Valve Compressor, known for its musical warmth, tube richness, and transparent dynamic control. It captures every nuance of the original's circuitry-including its hand-selected opto-cells and UK-made transformers-bringing vintage studio charm to your modern DAW environment.

With this bundle, you not only gain a perpetual license to the A4-1B plugin-ensuring lifetime use without renewal fees-but also a full four years of access to Antelope's Synergy Core Native ecosystem. This expansive effects platform provides a growing library of studio-grade plugins, from EQs and compressors to modulation and spatial tools, all designed to meet the demands of professional production. Combined with advanced sidechain filtering, a precision de-essing mode, and full DAW automation support, this package delivers a complete dynamics processing toolkit with unmatched sonic authenticity and future-proof access to cutting-edge audio technology.

Features

Includes the A4-1B compressor plugin with rich, analog-modeled tube sound
Emulates classic opto-valve compression for smooth, musical dynamics
Great for vocals, instruments, and mix buses
Advanced sidechain filtering and built-in de-esser for vocal clarity
Fully compatible with major DAWs (VST3, AU, AAX) and supports automation
Perpetual license-no recurring cost for plugin use
Comes bundled with 4 years of Synergy Core Native membership
Access Antelope's expanding plugin library for four full years
Perfect for producers wanting classic analog tone with extended plugin access

Specifications

Plugin Type

Analog-modeled opto-valve compressor plugin

Key Features

Emulation of A4-1B Analog Opto Valve Compressor

Accurate modeling of tube-based circuitry and UK-made transformers

Real-time DAW integration: VST3, AU, AAX formats

Automatable parameters: Attack, Release, Gain, Threshold, Ratio

High-pass, low-pass, band-pass filters for sidechain applications

Dedicated de-esser mode for vocal processing

Intuitive interface with hardware-style layout

Instant preset recall for efficient workflow

Perpetual license for lifetime access

Includes 4-year Synergy Core Native membership

Compatibility

macOS 10.14.6 and higher

Windows 10 and higher

All major DAWs supporting VST3, AU, AAX

iLok account required

Use Case

Vocal and instrument compression

Mix bus dynamics control

Precision de-essing

Subtle to aggressive harmonic saturation

License Details

Perpetual plugin license (lifetime)

4 years of Synergy Core Native plugin access included

Brand

Antelope Audio

Condition

New

Color

Red

Product Type

Digital audio plugin with extended software membership benefits

Payment & Security

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Back to top