About Truth Evades
WHO
Signal processing engineer by profession, with a computer science and cybersecurity engineering degree that included digital forensics, evidence preservation, and producing court-standard forensic reports. Not a formally trained acoustic forensics expert — we're upfront about that. What we bring is rigorous engineering methodology, signal processing fundamentals, and a willingness to publish every step so the work can be scrutinized on its own merits.
Practical firearms experience — reloading, training, and range time — informs the ballistic acoustics work directly: muzzle blast behavior, supersonic crack characteristics, caliber signatures, and the physics of what a gunshot actually sounds like at distance. That hands-on knowledge matters when you're picking onset times or interpreting N-wave signatures.
Operating pseudonymously. The methodology is published in full so it can be verified or challenged without knowing who wrote it. If the analysis is wrong, show where — the data and methods are all there.
Truth Evades exists because bad audio forensic analysis has real consequences. When someone with a spectrogram and a YouTube channel presents flawed methodology as definitive proof, it shapes public perception — sometimes with serious implications.
We apply rigorous, reproducible methods rooted in acoustic science and signal processing. Every analysis we publish includes full methodology documentation so that our conclusions can be independently verified or challenged.
PRINCIPLES
- [1] Reproducibility. If you can't replicate it, it's not forensics — it's speculation.
- [2] Methodology first. The technique must be valid before the conclusion can be.
- [3] Open source intelligence. Work with publicly available data. Show your work.
- [4] No narrative. Follow the signal, not a theory. If the data contradicts the hypothesis, the hypothesis is wrong.
- [5] Acknowledge uncertainty. State confidence levels. Distinguish between what the data shows and what it suggests.
Background
This project draws on expertise in acoustic analysis, digital signal processing, and open-source intelligence techniques. Tools used include Praat, Audacity, custom Python analysis scripts (scipy, librosa, numpy), and geospatial tools for acoustic multilateration.
Contact
For case submissions, methodology challenges, or inquiries: