Optimax - 3D Audio (Binaural Sounds)
🟠 Updated over a year agoPreview

🔍 Analysis
- 👍 2.1% endorsement rate — high engagement, a strong quality signal
📋 About This Mod
Enables Unreal's 3D binaural audio & other experimental audio features that drastically enhance audio quality & realism, at the cost of some CPU performance. Please note because the game was not designed with these affects in mind there may
Everything I make is free & always will be, but purchasing hardware, tools
& games for testing means I lose money to deliver my content. Please
donate on Patreon or Ko-fi if you wish to help me out.
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Installation
1. Download the mod & unzip it, then select the preset you want.
2. Navigate to your game's INI file directory, then copy the INI files
from your chosen preset into this location. If prompted, overwrite
existing files.
3. Launch the game & enjoy.
ini Locations
Steam: %UserProfile%\Documents\My Games\Borderlands 4\Saved\Config\Windows
SteamOS: /home/.steam/steam/steamapps/compatdata/1285190/pfx/
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Mod Compatibility
You can combine other mods with mine by opening up the Engine.ini file & pasting
the other mod commands under the "" header
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Optimax Mod Series
Check out my Optimax mods for other games
Socials
Join my Discord server for updates, early access & to beta test upcoming releases
📊 Mod Details
- Game
- Borderlands4 Mods
- Author
- Hybred
- Version
- 1.0
- Downloads
- 855
- Endorsements
- 18
- Category
- Audio
- Created
- 9/12/2025
- Updated
- 9/12/2025
- Tags
- Sound FX, Utilities for Players, ini tweak, Quality of Life
🔧 How to Install Borderlands 4 Mods
Install via a mod manager (Vortex or Mod Organizer 2). Most mods drop into the game folder.
📖 Full step-by-step install guide for Borderlands 4 →
Visit the official mod page for specific installation instructions for this mod.
🎮 Need cheat codes or console commands? Check ur gaming wiki for Borderlands 4 commands, item IDs, and more.
Keep browsing — more Borderlands 4 mods await