Does heaven exist? With well over 100,000 plus recorded and described spiritual experiences collected over 15 years, to base the answer on, science can now categorically say yes. Furthermore, you can see the evidence for free on the website allaboutheaven.org.

Available on Amazon
also on all local Amazon sites, just change .com for the local version (.co.uk, .jp, .nl, .de, .fr etc.)


This book, which covers Visions and hallucinations, explains what causes them and summarises how many hallucinations have been caused by each event or activity. It also provides specific help with questions people have asked us, such as ‘Is my medication giving me hallucinations?’.

Available on Amazon
also on all local Amazon sites, just change .com for the local version (.co.uk, .jp, .nl, .de, .fr etc.)

Common steps and sub-activities

Using Naturally Reverberant acoustic space

Many indigenous peoples believe that any naturally reverberant acoustic space can produce contact with the spirits that dwell there, in effect they can be ‘animated’ by the physical stimulus of sound.

But what is actually happening is that cliffs, valleys, caves, forests, and mountains are all imbued with the power to resonate - to ‘sing’ in response to sounds made by humans as well as wind, birds, and animals.  By vibrating at various pitches, the different notes produced can thereby resonate human organs.

The most important feature of these naturally acoustic places is that they produce a unique sound consisting generally of a whole range of pitches and that these physical vibrations can be felt.  What happens next is then dependent on the frequency of the sound – the effects are not dissimar to that of a sub-woofer speaker although the intensity is far less and thus the effects more benign.

A reverberating low frequency [infrasound] tone or tones, a long low vibration that acts to resonate the organs often produces visions and hallucinations,  but it can be other organs and then healing may take place. In other words, depending on the vibratory frequency, the effects will either be a hallucination, vision, or a healing type action. 

The effects of these acoustic spaces was once well known and they were often marked by petroglyphs, pictographs, other rock carvings and other rock art.

In Siberia, places with this property were often used in combination with ‘long song’ which is described in a separate section – see Singing and humming.


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