Background reading for investigators.

These notes cover ITC methods, sensor behavior, and how to evaluate a paranormal instrument generally — not just Meridian Loom specifically. Start wherever your question is.

Mechanism & terminology

What Is Instrumental Transcommunication? A plain explanation of ITC, its major forms — EVP, spirit boxes, environmental sensors, vocabulary-based instruments — and where each one fits.

Can an iPhone Detect EMF? What the iPhone's magnetometer actually measures, how it compares to a dedicated EMF meter, and what can interfere with a reading.

Comparisons

Random Word Generators Versus Fixed Vocabulary Mapping Two different approaches to how paranormal apps produce words, and why the difference matters for evaluating a session afterward.

Ovilus, Spirit Box and ITC Apps: What Is the Difference? A neutral comparison of radio scanning, environmental-to-vocabulary devices, random-word apps, EVP, and magnetometer-driven systems.

Methodology

How to Conduct a Controlled Paranormal App Session A general methodology for running a session with any sensor-based or vocabulary-based tool — baseline, interference, documentation, and review.