SpectralVox

Ghost Hunter Apps

About this app

When the field speaks, SpectralVox listens. Then it answers.

SpectralVox is a sensor-fusion instrumentation platform for Android that monitors live magnetometer data in real time, calculates a continuous anomaly score through the CPI Engine, and produces spoken word output only when environmental field conditions cross a meaningful threshold — never from a random word bank, never on a timer. The field determines the output.

This system is built from the ground up: a native C++ inference engine, ONNX Runtime bridge layer producing PCM audio at 22,050Hz — entirely on-device, with zero internet dependency. The voices ship with a 12,876-entry phonetic pronunciation lexicon compiled through a custom pipeline.

Word selection is governed by a weighted semantic category system — Human, Resonant, Aberrant, Mechanized — gated behind live CPI Engine scoring. The environment is the trigger. The instrument is the voice.

This is not a random word generator. This is a field-responsive semantic transmission instrument. This is a ghost box.

Not made for entertainment. Patent-pending EMF and cognitive phase instrumentation — USPTO Provisional #63/942,408 & #63/947,185.

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Bonus Instruments — Included Free with Every Ghost Hunter Apps Title

** EMF Entropy
A physics-driven electromagnetic visualization instrument that applies real-time entropy mapping to live magnetometer data, extracting the dominant coherence peak from ambient field noise — the structure most closely resembling a Schumann-class resonance frequency at 7.83Hz. The waveform display is not pre-recorded or randomly animated. It is a dynamically evolving signal reacting to live magnetic field turbulence measured by device hardware. Deviations from 7.83Hz indicate localized electromagnetic disturbance. Waveform shape — tight coherent oscillations vs. irregular fragmented patterns — carries its own diagnostic information.

** On Site Metrics
A location-aware environmental and astronomical intelligence panel providing full field context for every investigation. Surfaces real-time temperature, cloud cover, UV index, solar radiation, and irradiance data alongside site-accurate sunrise/sunset, moonrise/moonset, moon phase, and lunar illumination percentage — supporting investigator correlation of activity with environmental and lunar conditions. No investigation data is transmitted. Location is used exclusively for local weather API calls and on-device astronomical calculations.

Both instruments are included at no additional cost across all Ghost Hunter Apps titles.

Ratings and reviews

This app will not work on a Samsung S26+ phone, so buyer beware. Have been in contact with Anthony to try and get it fixed, but so far I'm out $10 and he has "ghosted" me.. Feel like I've been ripped off.

Rip off. Do not buy this scam save your money. There is no language it is only babbling. Plus you don't own the purchase you only lease by verification through GP. You are not allowed to use this download offline. I would want a refund. Get a refund.

another great app like all the others

What’s new

SHOUTcast streaming fix and BASS audio engine improvements for smoother, more reliable playback. Updated for Android 15 (16 KB page size) and the latest Android compatibility requirements.