LookyMaster examines your song across seven clinically-anchored frequency zones, shows you exactly what's wrong, and masters it with the fix — in your browser.
◉ Your song never leaves your computer. Nothing uploads. Ever.
AI-generated, hybrid, or fully human — every production carries its own aberrations. Scanned closely, they resolve into artifacts that interfere with the regions where human hearing lives — and research associates energy in some bands with listening fatigue and hearing damage. Our filter system was developed from that science: find each artifact, treat it, bound the doses.
Research places listener aversion at 2.5–5.5 kHz and noise-induced hearing damage near 4 kHz. Harsh energy here fatigues every ear. Our dose caps are strictest in this band — by design, for every genre.
One slightly-off fundamental poisons every band — common in AI renders, live takes, and vintage samples alike. We detect the family and name the single root cause.
Vocals behind a blanket — the signature of home studios and generative renders both. We lift clarity below the ear-canal resonance: presence without the fatigue penalty.
Frozen, unchanging high-frequency lines that real cymbals and breath never produce — from generators, plugins, or damaged converters. Detected by physics, dipped surgically.
Neural generators are trained by phase-blind losses — so they ship faint ticks made of many small components aligning at once. Measured: 14–100× the spike density of non-neural audio. We detect the alignments and scatter them — spectrum untouched.
AI renders and heavy processing chains cut the top octave dead. A blind "air boost" amplifies silence — the honest fix is slope-matched bandwidth extension.
Your track's standing-wave patterns, drawn live per zone — voice floor at 250 Hz, the mud line at 700, the F1/F2 formant border at 1.2 k, the ear-canal resonance at 3.43 k. When a plate looks sick, the name of the plate is half the diagnosis.
Each zone is rendered as a Chladni plate — the physics of a vibrating surface, where a tone's frequency sets the pattern's complexity by the plate law f ∝ n²+m². Low frequencies can only draw a few sweeping curves; high frequencies force fine lattices. That's why BASS blooms like a star and AIR weaves a grid — the shapes aren't styled, they're computed.
WAV, MP3, FLAC. It opens in your browser's own audio engine — our servers never see a single sample.
Seven plates, harmonicity per zone, tick census, loudness, true peak, listening-fatigue read — with healthy ranges shown next to your numbers.
Streaming spec, commercial loud, or Smart Layers — which treats only the zones that are actually sick and leaves healthy ones untouched.
Before/after table, volume-matched A/B so louder can't masquerade as better, 24-bit WAV out. Every claim measured.
Other services upload your unreleased music to their servers. LookyMaster's entire engine runs client-side — your demos, your stems, your unreleased album stay on your machine. Not a policy promise. A physical fact.
LookyMaster was created by Dr. Willis Dennis Grajales, O.D. — a physician who spent a career measuring how the eye focuses light, applying the same discipline to how the ear receives sound.
The engine treats the 2.5–5.5 kHz listener-aversion band with documented caution, guards the 4 kHz region where noise exposure carves its notch, and refuses moves that trade short-term "impressiveness" for listening fatigue. Loud is easy. Comfortable-for-an-hour is engineering.
Where competitors ship a black box, every LookyMaster threshold traces to published research — and the diagnosis screen shows you the numbers, the healthy ranges, and the reason.
The same architecture that diagnoses a song — anchored zones, per-zone detectors, harmonicity in cents, static-line physics, standing-wave figures — reads any ordered sound. Patent-pending across these domains.
Full diagnosis and mastering — songs, podcasts, video audio. The seven-plate exam, one-press treatment, verified export.
Upload a hive recording — wingbeat fundamentals, their harmonic order, and cymatic signatures read colony state the way our plates read a mix. For beekeepers and researchers.
Upload an engine or machine recording — firing-order grids, off-grid fault tones, and static-line whine detected with the same physics. Condition monitoring and end-of-line QC.
Early-access domains ship under the Scientific Research tier — diagnosis and comparison reports only, no treatment applied. Compare two aircraft with the same engine, two hives, the same machine before and after service.
Every account is a verified, subscribed member — no free tier, no anonymous traffic. Pick the instrument that matches your work.
Really. The mastering engine is delivered to your browser and runs on your computer's own processor. Your audio never crosses the network. That's also why it's fast — there's no queue.
No — the engine examines AI, hybrid, and fully human recordings the same way: scan for aberrations, diagnose each zone, treat only what fails. Detectors specific to synthetic artifacts simply stay quiet when a recording doesn't have them.
Three ways: it shows you the diagnosis instead of a black box; it's built around the specific defects of AI-generated tracks; and it runs locally, so your unreleased music stays yours.
Yes. The streaming-spec master targets −14 LUFS with a −1.0 dBTP ceiling — full playlist loudness parity with headroom to survive lossy encoding. A separate commercial-loud export covers DJs and direct downloads.
No. LookyMaster's hearing-related features reflect published audiology research applied to mastering decisions. It is not a medical device and does not provide medical advice.