Astral Dates

A working chronology

A working chronology of the English popular chapter and the scientific markers this desk actually uses. Each date records what was published or shown. The Atlas is the world history.

1839 Dove · 1895 Leadbeater · 1971 Monroe · 1980 Harner · 2002 Blanke · 2025 Moix

Research desk with dated papers, index cards, and a brass ruler
Fig. 1 — Dates are arguments about what belongs on the same line. A line is not a world.

What this page establishes

  • Dates here belong to English popular practice plus the scientific markers the archive cites.
  • Theosophy, Oster, and Blanke are different kinds of event: vocabulary, percept, experimental induction.
  • The Atlas holds leave-the-body reports that are not this line.
Evidence status
Historical chronology. Each entry should be read as: what was published or reported, what was inferred, what was shown.

For Tibetan milam, Pali mind-made body, Daoist spirit, Wīrāz, and soul flight, open the Global Atlas. Prose chapter: History. Audio thread: Audio.

1839–1895 — a percept, then a word

1839 — Heinrich Wilhelm Dove describes binaural beats. Two close frequencies, one to each ear, and a listener may hear a pulse at the difference. The finding sat in acoustics as a curiosity about binaural hearing. It belongs here because later marketing talks as if “binaural beats” were invented in Virginia in the 1970s. They were not. What Dove does not prove: a protocol, a metaphysics, or a causal path from a difference tone to an out-of-body report.

1870s–1890s — Theosophy puts “astral” into mass English occult vocabulary. Blavatsky’s Isis Unveiled (1877) and The Secret Doctrine (1888), the Society’s journals and lodges, a public hunger for planes and subtle bodies. Direct predecessor of the word later popular practice still uses. Does not prove that every older ascent story was “really” astral projection, and does not document a later sleep-edge method.

1895 — C. W. Leadbeater, The Astral Plane. A short Theosophical handbook that treats the astral as a geography one might describe. Compact vocabulary engine: inhabitants, moral weather, uses for the living. Not ethnography of India or Tibet, and not a trial. Later popular AP harvested the nouns; laid over older Indian or Himalayan sources that harvest is a modern reinterpretation. Europe & the English “astral”.

1929–1968 — case-and-method English, then a cooler diction

1929 — Sylvan Muldoon and Hereward Carrington, The Projection of the Astral Body. Muldoon’s reports; Carrington’s framing; a technical tone that already treats projection as something one might learn. Documentary bridge between Theosophical cosmology and later how-to English. Does not prove a mechanism or a replicable induction rate.

1939 — Oliver Fox, Astral Projection: A Record of Out-of-the-Body Experiences. First-person record, earlier magazine accounts gathered into a book, experiments the author treated as his own. Literary and experiential history. Not a trial, and not laboratory n. Read him as a report; keep interpretation in a separate sentence. Field reports.

1968 — Celia Green, Out-of-the-Body Experiences. Institute of Psychophysical Research; questionnaires and cases; a diction that lets psychologists argue without first joining a lodge. Academic-adjacent hinge: “OBE” as a named report. Does not prove extra-somatic perception, and does not make Green a school founder. Charles Tart’s altered-state work of the same decade is the neighboring shelf — laboratory-curious, not a consumer audio school.

1971–1980 — several books, several jobs

1971 — Robert Monroe, Journeys Out of the Body. American first-person book; spontaneous then cultivated reports; a plain style. Later: audio methods, a civilian school, Focus language, Gateway as a course. One important title in the English popular chapter. Not this machine. Not a demonstrated cause. Not the origin of leaving the body as an idea. Schools.

1973 — Gerald Oster, “Auditory Beats in the Brain,” Scientific American. PMID 4727697. Dichotic presentation versus monaural mix; the beat as a probe of interaural phase, not a consumer protocol. Modern scientific doorway for the percept this console actually generates. Does not prove EEG lock as a product promise, a clinical indication, or a causal path to projection. Oster 1973; Audio.

1980 — Michael Harner, The Way of the Shaman. American handbook that taught civilians to journey with a drum for healing and power. Named ethnographic roots, then a portable curriculum later called core shamanism. A parallel popular method, not a missing chapter of “astral projection.” Journeying.

1981–1983 — lucidity, a required refusal, a FOIA assessment

1981 — Stephen LaBerge, objective lucid-dream signaling. Eye-movement codes from REM establishing that a dreamer can know they are dreaming and signal out. Modern AP methods are mostly sleep-edge methods, and AP culture borrows LaBerge constantly. Does not prove that an OBE is “just” a lucid dream. Insight into a dream and a change in felt location are different definitions. LaBerge 1981; Sleep.

1982 — Susan Blackmore, Beyond the Body. The required skeptical and psychological account of OBEs: brain-based, psychologically real, not demonstrated extra-somatic travel. A desk that will not become a church needs the best refusal on the shelf, not a straw man. Does not prove that every high-reality report is emptied. It proves a competent psychological story exists and must be read. Library.

1983 — U.S. Army INSCOM Gateway assessment, later FOIA. A training-system review of a civilian audio course: hemispheric audio, Focus language, trainee reports. Why it belongs: it is the government file specifically about out-of-body work in this chronology. Status of the popular reading: incorrect interpretation of a government assessment. Files; Gateway Process.

1996–1999 — intention, rope, and the late-century shelf

1996 — William Buhlman, Adventures Beyond the Body. Intention, targeting, a surveyor’s attitude toward exploration. Practical counterweight to purely spontaneous-narrative books; feeds this floor’s target language without feeding a proof. Does not prove that a chosen destination was reached in physical space. Blinded remote-viewing games stay on their own desk: chance baselines, not travel certificates.

1999 — Robert Bruce, Astral Dynamics. Tactile technical curriculum; the rope technique as internet-famous method. A large fraction of later English how-to is Bruce whether or not it cites him. Does not prove an “energy body” as physics, or that climbing a remembered rope is a universal human sequence. This console’s The Climb uses our own timed program as a bed, not a reprint.

2002–2012 — the body map can be moved; lucidity has a physiology

2002 — Blanke, Ortigue, Landis, and Seeck, Nature 419:269–270. DOI 10.1038/419269a. A 43-year-old woman undergoing epilepsy evaluation; focal stimulation at the right angular gyrus (inferior parietal / TPJ neighborhood) repeatedly elicited OBE-like experience: seeing herself from above, vestibular sinking or falling, distorted limb length and position. Inference: failure to integrate complex somatosensory and vestibular information. Cortical story this desk will not dodge. Does not prove that every spontaneous report is “just” that rewrite, or that headphones recreate a neurosurgical protocol. Blanke 2002; Research.

2007 — H. Henrik Ehrsson, Science 317:1048. PMID 17717177. OBE-like illusion in healthy subjects by visuo-tactile conflict — cameras and stroking — without opening a skull. “Where I am” can be pulled in people who are not surgical patients. Does not prove that constructed location is the only kind of location reports can mean. Ehrsson 2007.

2009 — Ursula Voss and colleagues: lucid dreaming as a hybrid REM-wake state. EEG features of both waking and non-lucid REM. Why it belongs: if lucidity is hybrid, some “exits” may be neighbors of lucid REM, paralysis, and hypnagogia rather than a single royal road. What it does not prove: identity of OBE and lucidity. Distinctions still matter. Voss 2009.

2012 — Stumbrys, Erlacher, Schädlich, and Schredl, lucid-induction systematic review. Wake-back-to-bed appears among tools, as a sleep-schedule method, not as a miracle. This console’s Second Sleep is that method with a timed bed; we will not call WBTB a BBM invention. Does not prove that sleep interruption causes projection. Stumbrys 2012.

2019–now — pooled beats, pooled lucidity, pooled OBEs, this instrument

2019 — Garcia-Argibay, Santed, and Reales, binaural-beat meta-analysis; Baird, Mota-Rolim, and Dresler, lucid-dream neuroscience review. The meta-analysis pooled mixed behavioral outcomes — cognition, anxiety, pain — small-to-moderate average effects, with heterogeneity. Baird’s review is the lucid-neuroscience door beside Voss and LaBerge. Honest next shelves when someone says “it entrains the brain” or “lucid is solved.” Do not prove a beat frequency as a projection switch. Garcia-Argibay 2019; Baird 2019.

2023 — Innamorati and colleagues, EEG systematic review of binaural beats. The right door when the claim is specifically neural entrainment rather than a mood scale. Current systematic work on beat EEG is mixed and methodologically heterogeneous. Does not prove projection, and does not erase Oster’s percept. Innamorati 2023.

2025 — Moix, Baldaccini, and Isern, “Out of body experiences: scoping review,” EXPLORE 21(4), 103196. PMID 40540759. Eighty-seven publications, 1987–2024. Spontaneous, self-induced, and otherwise induced reports; sleep paralysis and lucidity as facilitators for some people; idiosyncratic phenomenology with a strong sense of reality; psychological, physiological, and non-local-consciousness hypotheses left open. Map of a messy literature. Does not prove extra-somatic perception or a consumer frequency. Research.

Now — this console. True stereo in a browser: left and right ears get different tones; the beat is the difference. Archive on /experience/astral/. Lab on #experience/astral. Protocols expose carrier, beat, duration, and bed. ENGAGE is a generator, not a diploma. You remain the only subject you may volunteer. Does not prove that a number is a metaphysical constant, or that the Atlas has been absorbed into English popular AP. If founder field notes are published later, they wear the label: first-person field report — not presented as proof of a universal mechanism.

Open this chronology on the Experience tab

Bibliography

Full titles and publishers for the English popular chapter live on History. Lab papers used as date-markers:

  1. Oster, G. (1973). Auditory beats in the brain. Scientific American, 229(4), 94–102. PMID 4727697.
  2. LaBerge, S. P., Nagel, L. E., Dement, W. C., & Zarcone, V. (1981). Lucid dreaming verified by volitional communication during REM sleep. Perceptual and Motor Skills, 52(3), 727–732.
  3. Blanke, O., Ortigue, S., Landis, T., & Seeck, M. (2002). Stimulating illusory own-body perceptions. Nature, 419, 269–270. DOI 10.1038/419269a.
  4. Ehrsson, H. H. (2007). The experimental induction of out-of-body experiences. Science, 317(5841), 1048. PMID 17717177.
  5. Moix, J., Baldaccini, S., & Isern, M. (2025). Out of body experiences: scoping review. EXPLORE, 21(4), 103196. PMID 40540759.

Educational only. Not medical advice. Headphones required for a true binaural beat. Not affiliated with the Monroe Institute. Experience is not interpretation is not a scientific claim.

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