NLS-RX09
Resonance Hunter
Hunt resonances in musical language.
$29 USD
NLS-RX09 finds the problem resonances in musical language, not abstract frequencies. A heatmap glows like embers where the problem lives, while three priority Problem Cards rank the worst offenders — each tagged TRANSIENT, SUSTAINED or ACCUMULATING. SOLO PROBLEM lets you hear exactly that resonance, Mix Translation shows how it holds up on phone, Bluetooth and headphones, and Impact Prediction plus the Ear Fatigue meter tell you what is at stake. It calibrates its targets per element — VOCAL, LEAD, PAD, DRUM BUS, MASTER. A pure pass-through diagnostic tool — it only filters when Solo Resonance is active. Leszarch Audio · by Namelesz.
- Lifetime license
- Free updates
- Per-element target calibration
- Bilingual manual PT/EN
What It Does
Resonance Heatmap
A spectral heatmap that glows like embers exactly where the problem lives — see harsh, piercing and muddy energy light up across every band.
Problem Cards
The three worst resonances ranked by priority, each tagged TRANSIENT, SUSTAINED or ACCUMULATING with the exact frequency and severity.
Hear The Problem
Solo any flagged resonance with one click and hear exactly what you are about to fix — no more guessing whether a frequency is really the culprit.
Mix Translation
See how the mix holds up on headphones, phone, laptop and Bluetooth — catch the resonance that becomes critical on phone speakers before release.
Impact Prediction
An estimated clarity gain for each fix, so you know how much cleaner the mix gets before you touch a single EQ band.
Ear Fatigue Risk
A live meter that flags the energy build-up that wears your ears out — protect your mixing decisions across long sessions.
Calibrated Per Element
Vocal
Targets tuned for sibilance and harsh upper-mids that make a voice tiring.
Lead
Hunts piercing resonances that make a lead cut too hard on small speakers.
Master
Whole-mix thresholds that catch the build-up only the master reveals.
Specifications
| Format | VST3 |
| OS | Windows 10+ |
| Type | Pure pass-through resonance analyzer |
| Latency | Zero — only filters when Solo Resonance is on |
| Bands | SUB / LOW / LOW-MID / MID / HIGH-MID / AIR |
| Problem Cards | Tagged TRANSIENT / SUSTAINED / ACCUMULATING |
| Mix Translation | Headphones, phone, laptop, Bluetooth |
| Targets | VOCAL, LEAD, PAD, DRUM BUS, MASTER |
| Manual | Bilingual PT/EN |