HEARS Perfection free download

HEARS Perfection is a free utility plugin that solves inaccurate monitoring caused by your personal hearing. It runs a test to map your hearing, then applies a real-time corrective EQ so you hear a flat response, letting you make mix decisions based on what's actually in your audio. This free download is built to sit permanently on your master bus.

Key Takeaway

This plugin creates a personalized corrective EQ curve based on your own hearing test. It targets mid and high frequencies where hearing often varies, giving you a neutral monitoring environment tailored just to you. It’s lightweight and designed to stay on during your entire mixing session.

Core Technology: Personalized Corrective EQ

The main function here is pinpointing exactly where your hearing falls short and applying real-time correction. It’s not a generic EQ curve. You take the built-in hearing test on your specific headphones or speakers, and the plugin generates a compensation profile. This profile applies scalable compensation to adjust the intensity of the correction, aiming to provide a perfectly flat and neutral listening environment tailored to your unique listening profile.

Feature Breakdown

The Hearing Test & Profiles

A built-in hearing test is your starting point. This test is faster and more accurate than the previous version of the software. You create personalized hearing profiles for headphones, speakers, or any monitoring system you use regularly.

Corrective EQ Curves

Once you have a profile, the plugin applies corrective EQ curves focused on critical mid and high frequencies. This addresses frequency loss from natural differences, age, or listening fatigue.

Monitoring Utilities

For precision work, you can solo left, right, mid, or side channels. This lets you check specific elements of your mix through your corrected hearing profile.

Workflow Integration

The plugin is designed and optimised to run permanently on your master bus for monitoring. It has lightweight CPU use. A bypass safety reminder feature helps prevent accidental bounces or exports with the correction active, as it should only be used for monitoring, not rendering.

Technical Specifications

The plugin comes in AAX Native, AU, and VST3 formats. On Mac, it runs on macOS 13 through 26 and supports both Intel and Apple Silicon processors. On Windows, it works on Windows 10 and 11 and requires an x64-compatible CPU. Your display should support a resolution of 1440 × 900px, 1280 × 960px, or higher, and you need at least 2 GB of RAM.

Who Is This For?

This fits audio engineers and producers who suspect their hearing isn't perfectly flat and want to compensate for it. It's useful if you get listening fatigue during long sessions and find your high-end decisions are inconsistent. It also works for someone setting up a new monitoring space and wanting to calibrate for their personal hearing, not just the room.

Limitations

You need to do an initial listening test setup for each monitoring system, which takes time. The plugin should not be active during your final bounce or export; it's strictly a monitoring aid. The bypass safety reminder is there to warn you, but you still have to remember to turn it off before rendering.

Final Verdict

If you’re an engineer or producer who needs to trust that your mid and high-frequency mix decisions are accurate, this plugin tackles the very personal problem of hearing deficiency. You get a real-time corrective EQ based on your own ears. The catch is the upfront time to create profiles and the discipline to bypass it before exporting. For a brainworx free download that addresses a core monitoring issue, it’s a straightforward tool. Grab it if you want to ensure your mix decisions reflect the actual audio content.