Lú Music Technology has released a new audio processing plugin focused on harmonic interaction and mix cohesion.
Designed to help listeners, producers, and creators explore the world of harmonicity, clarity, and more balanced sound, HRF (Harmonic Reinforcement Filter) is aimed at situations where mixes feel crowded, cloudy, harsh, or tiring to listen to even when traditional processing such as EQ, compression, and balancing appears technically correct.
We are here to unveil the full harmonic and subharmonic spectrum of sound. We are here to reharmonize how the world hears itself by unlocking its full potential! This is NOT just Tech for Tech’s sake. It’s tech that brings harmony back to the human experience.
The plugin works at the harmonic level to help reduce harmonic clutter, masking, and competing layers between instruments while aiming to retain the musical character of the source material.
HRF features
- Harmonic Reinforcement processing.
- Manual tuning controls.
- Optimizer mode.
- Harmonic visualization tools.
- Support for dense layered arrangements, etc.
HRF for Windows and macOS (VST3, AU and AAX) is available to purchase for the intro price of $120 USD (regular $149 USD) for a limited time. Rent-to-own is available at $12.49 USD/month.
More information: Lú Music Technology

