Brainwave Frequency Listing in detail:
This is a listing of frequencies that various parties have claimed can affect the human mind or body in some way. The following sorts of frequencies are included :
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Brainwave Frequencies - These are frequencies associated with various mental states. Using brainwave entrainment , you can coax your brainwaves to a certain frequency, and in doing so, achieve the mental state associated with that frequency.
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"Healing" Frequencies - These are frequencies that various parties claim could be used to heal illnesses of different kinds, or stimulate some region of the body (chakras). The medium used to do this varies - some of these parties used devices that generated EM fields which were applied to a precise part of the body, while others used vibration and sound. (I donât have any experience with using EM fields - most of my personal toying about with this stuff uses a sound medium.)
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Natural Phenomena Frequencies - This includes natural frequencies that occur in nature [Schumannâs Resonance, for instance], as well as sound tones calculated from the revolution/orbit of the various planets. The sources of these frequencies claimed that they could affect humans in a variety of ways.
The original page that I began building this compiled information from is
http://members.aol.com/networktcp/research/freq.htm (archived copy)
The information in green is from this original page. The information Iâve added is in violet. My personal comments are in light blue. Hyperlinked words have glossary definitions that you can access by clicking on them. To find the original source for any of this information [or where I got it, at least], check the letters in brackets at the end of the entry and refer to the bibliography . This is also where Iâll give any indications about what medium the source for the information used (sound, light, EM fields, or vibrations). By default, assume it to be sound.
If you want to redistribute this, please include the Bibliography page as well â the original sources deserve their reference. Also, please leave my introduction at the top as it is, along with my name, email, and URL.
Disclaimer : I wouldnât take everything you read on this list for granted. Some of it is verifiable by science â and, thereâs probably a lot of new-agey crap as well. Although the mere fact some of it sounds new-agey in itself doesnât mean there isnât some truth to it. (The powers that be might have just been too imaginative naming it.)
Disclaimer #2 : Anything you do with the frequencies below is your personal risk - if you manage to burn out a couple of brain cells or harm yourself in some other way, I do not take any responsibility nor will I be held liable. (Just protecting my butt here.)
Sincerely,
Michael Triggs
CYCLES PER SECOND (HERTZ), and Correspondences to MENTAL STATES, PHYSIOLOGY, COLORS, NOTES & PLANETS
These frequencies are of all types; light, sound, electrical, etc. The two- or three-character source codes after each frequency are defined in the bibliography.
0.1-1 Organ/muscle resonances [SS]
0.1-3 Delta range, according to [NEU+CRI] - deep sleep, lucid dreaming, increased immune functions, hypnosis [NEU]; Decreased awareness of the physical world. Access to unconscious information. Dominant brainwave in infants under one year old. This range normally decreases when we focus, but this doesnât happen when a person with ADD - delta waves actually increase when they try and focus. [CRI]; âMonroe focus 21â [MB2 via DW];
0.16 - 10 - Neuralgias [AT]
0.18 - 10 - Mod. therapy [AT]
0.20 - 0.26 - Dental pain [AT]
0.20 - 10 - Post-traumatics [AT]
0.28 - 2.15 - Alcohol addiction [AT]
0.28 - 10 - Arthritis [AT]
0.30 - 0.15 - Depression [AT]
0.30 - 10 - Cervobrachial syndrome [AT]
0.37 - 2.15 - Drug addiction [AT]
0.40 - 10 - Confusion [AT]
0.45 - 10 - Muscle pain [AT]
Below 0.5 - Epsilon range, extraordinary states of consciousness, high states of meditation, ecstatic states of consciousness, high-level inspiration states, spiritual insight, out-of-body experiences, Yogic states of suspended animation. [CNR]
0.5 - very relaxing, against headache [MB], for lower back pain [AS] ; Thyroid, reproductive, excretory stimulant, whole brain toner [SS]
0.5-1.5 Pain relief [SS + CMP] ; endorphins, better hypnosis [SS]
0.5-3 Delta range, according to [RA]
0.5-4 Delta range, according to [SS,PWM+AWI]. Deep dreamless sleep, trance, suspended animation [SS]; Anti-aging. Reduces amount of cortisol, a hormone associated with stress & aging. Increases the levels of DHEA (anti-aging) & melantonin (decreases aging process.) [BAR]; Associated with unconscious mind & sleep state - in conjunction with other frequencies in a waking state, âDelta acts as a form of radar â seeking out information â reaching out to understand on the deepest unconscious level things that we canât understand through thought process.â Provides intuition, empathetic attunement & instinctual insight. [AWI]; Conducive to miracle type healing, divine knowledge, inner being & personal growth, rebirth, trauma recovery, âone with the universeâ experiences (samadhi), near death experience, characterized by âunknowingâ, merely a blissful âbeingâ state such as deep sleep or coma. [PWM via DW]
- The anti-aging info comes from a Brainwave Generator preset authored by TheMind2 - he uses binaurals at 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5 & 4.0 HZ. They all play simultaneously.
0.9 Euphoria [SS]
0.95 - 10 - Whiplash [AT]
1-3 - Delta: deep, dreamless sleep, trance state, non-REM sleep [??]; profound relaxation, restorative sleep, feelings of tranquility&peace, if one can remain aware [VUG via DW]
- Thereâs disagreement over where the delta range begins & ends - [SS,PWM+AWI] list it as 0.5 to 4.0 HZ, [NEU] 0.1 to 3.0 HZ, & [RA] considers it 0.5 to 3.0 HZ.
1.0 - Feeling of well-being, pituitary stimulation to release growth hormone; overall view of inter-relationships; harmony & balance [MB]
1.05 Helps hair grow + get its color back [RA]; pituitary stimulation to release growth hormone (helps develop muscle, recover from injuries, rejuvenation effects) [HSW]
1.2 - (used on) headaches [RS]
1.45 - Tri-thalamic entrainment format. According to Ronald deStrulle, creates entrainment between hypothalamus, pituitary & pineal. May benefit dyslexics + people with Alzheimerâs. [MP2]
1.5 Abrahams Universal Healing Rate [SS]; Sleep [NEU]; Those individuals whose ailments have manifested into the fourth stage of Chronic Fatigue, where some form of disease is apparent, experienced a release from the negative sensation of their symptoms when moved into 1.5HZ. [NYT via NEU]
1.8 Sinus Congestion seems to clear centering around 1.8 HZ [MPT] (tested with binaural beats, primarily)
2.0 Nerve regeneration [NOR]
2.06 Associated with coccyx (small triangular bone at end of the spinal column) [TOS]
2.15 - 10 - Tendovaginatis [AT]
2.30 Associated with genitals [TOS]
2.5 - pain relief, relaxation [MB]; production of endogenous opiates. [EQ]; Use for sedative effect [ESP]; Sedative effect - reported use on bleeding, bruises, insomnia, and sinusitis. [RS] Sexual stimulation? [SX]
2.57 Associated with bladder [TOS]
2.67 Associated with intestines [TOS]
3.0-5.5 - âTheta1â Range. [DW]
- [DW] divides the Theta Range into Theta1 & Theta2.
3.0 Increased Reaction Time [RT] [SS]; 3.0 HZ & below used to reduce muscle tension headaches, but worked less well on migraines & sinus headaches. [RED]; used to treat allergies, in conjunction with 330 HZ [RS]
3.07 Associated with hara (3cm or 1.5 inch below navel, balance of pelvis) [TOS]
3 - 4 Influences physical vision [SS]
3 - 6 Childhood awareness/vivid memories [SS+RA]
3 - 8 Theta Range according to [NEU]; deep relaxation, meditation, increased memory, focus, creativity, lucid dreaming, hypnagogic state [NEU]
3.4 - Sound sleep
3.44 Associated with ovaries (Effects=vitality, life at every level) [TOS]
3.5 - Feeling of unity with everything, accelerated language retention [�]; enhancement of receptivity [MB]; Earth Resonance (?) [SS]; (a remedy for) depression & anxiety [ESR]; Wholebeing regeneration, DNA stimulation [EI-d]
- [MPT] I was under the impression the Earth Resonance is 7.83 HZ - unless [SS] is talking about a different earth resonance.
3.5-7.5 - Theta Range [per CRI] - Creativity, intuition, daydreaming, fantasizing, recollection, imagery, dreamlike, switching thoughts, drowsiness; âonenessâ, âknowingâ, repository for memories, emotions, sensations. Can lead to trance-like states. Theta strong during internal focus, meditation, prayer + spiritual awareness. Reflects state between wakefulness+ sleep. Relates to subconscious. Observed in anxiety, behavioral activation+behavioral inhibition. Promotes learning+memory when functioning normally. (I think they mean it helps you process what youâve learned - if you tried to actively learn while in the theta state, I doubt youâd have success - but sometimes the theta state can give your subconscious a chance to chew the proverbial fat that youâve learned during the day, and digest it.) Abnormal in awake adults, but seen in children up to 13 years old. Suppression of theta can help concentration/focus of attention. [CRI]
3.6 (a remedy for) anger & irritability [ESR]
3.84 Associated with the liver/pancreas [TOS]
3.9 (a remedy for) unsociable behavior [ESR]; Theta/Delta brainwave range - crystal clear meditation, lucid dreams, enhanced inner awareness, âfacilitates easy access to inner resources & creates space for inner peace + self-renewalâ. [SED]
4-6 - attitude & behavior change [MH]
4-7 - Theta Range : recall, fantasy, imagery, creativity, planning, dreaming, switching thoughts, Zen meditation, drowsiness; Access to subconscious images, deep meditation, reduced blood pressure, said to cure addictions [SS]; Reset the brainâs sodium potassium levels, which cuts down on mental fatigue [INT]; Increases sex drive [INT] ; Meditation, Intuitive Augmentation [NEU]; Near Sleep brainwaves, conducive to profound inner peace, âmystical truthsâ, transforming unconsciously held limiting beliefs, physical & emotional healing, purpose of life exploration, inner wisdom, faith, meditation, some psychic abilities, & retrieving unconscious material. [PWB]; bursts of inspiration, twilight sleep learning, deep relaxation, reverie, high levels of awareness, vivid mental imagery. Hypnopompic & Hypnagogic states [NSS via DW]; Military remote viewers operate in this range [RVX]
- Some disagreement over the theta range - [NEU] lists it as 3.0 to 8.0 HZ. [AWI] lists it as 4.0 to 8.0 HZ. [RA] & [PWB] both have it as 4.0 to 7.0. [DW] divides it into two ranges, Theta1 (3.0-5.5 hz) & Theta2 (5.5-8.0 hz).
4.0 - 8.0 HZ Theta State according to [AWI]+[VUG via DW] - present in dreaming sleep, deep meditation, storehouse of creative inspiration, spiritual connection, subconscious mind [AWI]; creative insight, twilight (âsleepâ) learning, vivid mental imagery. Found in advanced meditators [VUG via DW]
4-12 Skeletal muscle resonances [SS]
4.0 - Enkephalins, Extrasensory perception [MB]; Astral Projection, Telepathy, âSeduction mindsetâ [EI-d]; Catecholamines, vital for memory & learning, respond at around 4 HZ. [PSI]; Subconscious Problem Solving/Full Memory Scanning (if one can manage to stay awake) [RA+CAV via DW]; Associated with object naming, an important aspect of memory [TDM via DW]; âThose who suffer from Chronic Fatigue exhaust very easily. When moved to 4HZ these individuals showed marked improvement in the length of time between the occurrence of exhaustion after certain exercises were completed.â [NYT via NEU]
4.11 Associated with kidneys (Effects=strength) [TOS]
4.5 Shamanic State Of Consciousness/Tibetan Buddhist Chants [MMF via DW]
4.5-6.5 Wakeful dreaming, vivid images [SS]
4.6 Associated with spleen & blood (Effects=Emotional Impulse) [TOS]
4.9 - Introspection [SS]; Induce relaxation, meditation, & deeper sleep [ESR]
5.0 - unusual problem solving [�] reduced sleep needed, theta sounds replacing need for extensive dreaming [INT] ; relaxed states, pain-relief (beta endorphin increases of 10-50% reported) [INT]; Alleged Sphincter Resonance (mechanical)(not good) [TB]
5.0 - 10.0 Relaxation [NEU]
5.14 Associated with stomach (Effects=Emotional Acceptance) [TOS]
5.35 Associated with lungs (Effects=Oxygen, Heat) [TOS]
5.5-8.0 âTheta2â frequency range : ⌠Consists of trains (long runs) of rhythmic frontal activity centering at 6.5-Hz with amplitudes reaching the 50-100 uV (micro-volt) range. ⌠Is induced in some people by the performance of a mental task such as mental arithmetic, tracing a maze, counting the number of cubes piled in a three-dimensional representation, & imaging a scene. ⌠More common in extroverts with low traits of neurosis & anxiety. Because Theta2 is associated with mental tasks & its influence is seen in evoked potential latencies, Mizuki (1987) believes that the appearance of Theta2 closely relates to mechanisms of attention or arousal. [DW]
5.5 - Moves beyond knowledge to knowing, shows vision of growth needed ; âInner Guidanceâ [SS]; Inner Guidance, intuition, heat generation [EI-d]
5.8 (reduce) Fear, Absent-mindedness, Dizziness [ESR]
6.0 - long term memory stimulation [MB] ; (reduce) unwillingness to work [ESR]
6.0 - 10.0 Creative Visualization - about 6hz for a while, then up to 10hz [NEU]
6-9.6 Somatic Responses, tingling, pressure, heat [SS]
6.15 Associated with heart (Effects=love,warmth) [TOS]
6.2-6.7 Frontal Midline Theta (Fm Theta) is a specific EEG frequency seen in those subjects actively engaged in cognitive activity, such as solving math problems & playing Tetris [TDM via DW]
6.26-6.6 Hemispheric desync, confusion, anxiety, low Reaction Time, depression insomnia [SS]
6.30 Hz - Mental & astral projection [SS seconded this]; accelerated learning & increased memory retention.[??]; (reduce) Anger + Irritability [ESR]
6.5 - âCenterâ of Theta2 Brainwave Frequency Range [DW]; âYour frontal lobe, or brain entrainment of the two hemispheres is around 6.5 hz.â [RA]
- I quoted the second entry from [RA] directly, due to its ambiguity. It probably ties into what the 5.5-8.0 HZ entry says above.
6.8 Possible use for muscle spasms [ESR] ; associated with telepathy / Schumann Resonance [DHA]
- [DHA] associated 6.8 HZ with the Schumann Resonance and the Alpha-Theta borderline. I think this is slightly off - most sources consider the lowest frequency of the Schumann Resonance to be 7.83 HZ, and thatâs also considered the borderline between Theta brainwave and Alpha brainwaves.
6.88 Associated with collarbones (Effects=vitality, overall balance, stability) [TOS]
7.0 - 8.0 For healing purposes, like laying of hands by a healer, or self vizualization in a healing situation [RA]; Treatment of Addictions [DW]
7.0 - Mental & astral projection, bending objects, psychic surgery; Increased Reaction Time [SS]; Mass aggregate frequency (can deaggregate matter), alleged to
resonate & rupture organs at excessive intensity [TB]; Treatment of sleep disturbances [PGS via DW]; Bone growth [NOR]
7.5 - Inter-awareness of self & purpose; guided meditation; creative thought for art, invention music, etc.; contact with spirit guides for direction; entry into meditation [MB]; At 7.5 HZ subjects who before suffered from confused thinking reported an ease at finding solutions to troublesome problems after a re-evaluation was conducted. [NYT via NEU]; (?) Earth magnetic field frequency, useful theta (brain) waves frequency [TB]
7.5 - 8 For Treating Alcohol + Drug Addiction - This range of frequencies tells a person theyâre satisfied, which is âmissingâ in addictive personalities [RA]
7.69 Associated with shoulders (Effects=strength of the arms, expansion, teaching) [TOS]
7.8 Schumann Resonance (see 7.83 HZ), ESP activation [EI-d]; Doyereâs group (1993), found that short high frequency bursts at 7.7 Hz induced LTP in prefrontal cortex, though only for one day. [AA via DW]
7.8-8 Stimulates ESP, paranormal [SS]
7.83 - Earth Resonance, grounding [�], âSchumann Resonance.â [TS, ESR+HSW, MAG]; anti-jetlag, anti-mind control, improved stress tolerance [SS]; psychic healing experiments [ESR]; pituitary stimulation to release growth hormone (helps develop muscle, recover from injuries, rejuvenation effects) [HSW]; Earth Resonance Frequency - âleaves you feeling revitalized like youâve spent a day in the country.â [PWM via DW]; reports of accelerated healing/enhanced learning - âthe earthâs natural brainwaveâ [MAG]
- [HSW] notes that higher octaves of the 7.83 Schumann Resonance can also stimulate the pituitary in the same way that 7.83 HZ can - especially 31.32 HZ. (One needs to be careful to distinguish between octaves of the 7.83 Schumann Resonance, and the other six Schumann Resonances, which are not higher octaves of 7.83 HZ.)
8-8.6 Reduced Stress/Anxiety [SS]
8.0-10.0 learning new information [MH]; Alpha - Rapid Refreshment 15 min [NEU]; âLOW ALPHAâ inner-awareness of self, mind/body integration, balance [CRI]
8.0-12.0 - Alpha range (per NEU, RA, PWM, NSS & CRI) - light relaxation, âsuper learningâ, positive thinking. [NEU]; Conducive to creative problem solving, accelerated learning, mood elevation, stress reduction, etc., characterized by intuitive insights, creative âjuiceâ, inspiration, motivation, daydreams etc. Relaxed, yet alert [PWM via DW]; Associated with calm, relaxed, unfocused (not concentrating), lucid mental states, dream sleep & pleasant drifting feelings or emotions. [NSS via DW] ; promotes mental resourcefulness, aids in mental coordination, enhances relaxation, âCan move quickly + efficiently to accomplish whatever task is at hand.â, feelings of âat easeâ + calm, promotes good moods, a bridge between conscious + subconscious, alpha waves indicate a person is alert but not actively processing information, seen more in extroverts than introverts, seen during creative problem solving [CRI]
- As you can see, different sources contradict each other. Some paint Alpha as a range of relaxed attentiveness, ideal for learning. Others associate it with âdaydreamingâ [which doesnât sound like it would be good for learning]. Unless theyâre not talking the âattentiveâ sort of learning [i.e. sitting in a classroom taking notes], but rather the âtrying to assemble it all together in our headsâ sort of learning, where our subconscious is doing most of the work in the background, and our conscious mind takes a backseat. I see the Alpha range as the fine line between daydreaming and alertness. Itâs like a baseball player on a base - heâll move away from the base, so that he can steal if the opportunity presents itself. But he always stays close enough to the base so he can get back in case the pitcher throws the ball to the baseman. Alpha Range is the same way - itâs close enough to the âattentiveâ mental state for us to go to it as needed. But we can also quickly retreat into the realm of sleep if need be. [MPT]
8-13 - Alpha range - Non-drowsy but relaxed, tranquil state of consciousness, primarily with pleasant inward awareness; body/mind integration. ; Amplifies dowsing, empty-mind states, detachment, daydreams, mind/body integration. (can cause) epilectic seizures [SS];
- Note : [NEU], [RA], [PWM], [NSS] + [CRI] consider the alpha range to be 8.0-12.0. [AWI] considers it 9.0-14.0. [VUG] has it as 9.0-13.0.
8-14 - Qi Gong and infratonic Qi Gong machine [QG]
8.0 - Past life regression [�]; More Lymphocytes, DNA repair (RAD-6) [SS]; Associated with Base/Muladhara chakra (Color=Red) (Body Parts=Adrenals, Spinal Column, Kidneys) (Effects=Physical energy, will to live)(Note=C) [OML]
8.22 Associated with mouth (Effects=speech, creativity) [TOS]
8.3 - Pick up visual images of mental objects [??]; clairvoyance [SS]; âMonroe Focus 12?â [NEU]
8.6-9.8 Induces sleep, tingling sensations [SS]
9.0, 11.0, 16.0 [bad] documented calcium ion migration (brain tissue) [SS]
- Thereâs some disagreement over whether these frequencies offer anything to fear when used for binaural beats. Hereâs the thread from the Brainwave Generator message board : http://groups.yahoo.com/group/bwgen/message/4592
9.0 - 13.0 - Alpha Range (according to [VUG]) - relaxed, not thinking about anything in particular, sometimes a pleasurable feeling of âfloatingâ. Often dominant in certain kinds of meditation, alpha waves have for the past twenty years been associated with calm, lucid mental states (the âalpha stateâ). Theyâre also often detected during dream sleep. This pattern typically occurs in daydreaming, relaxed awareness, guided or focused imagery & smoothly rhythmic athletic activity. Thereâs often a euphoric, effortless feeling of âflowâ as the doer is absorbed in activity and subject + object are felt to be united. [VUG via DW]
9.0 - 14.0 Alpha range (according to [AWI]) - Relaxed & detached awareness, visualization, sensory imagery, light reverie. Also, gateway to meditation - provides bridge between the conscious & subconscious mind. [AWI]
9.0 - Awareness of causes of body imbalance & means for balance[�] Blind person phantom touch reading (somatosensory cortex) [RA]; Associated with Sacral/Svadhisthana chakra (Color=Orange) (Body Parts=Gonads, Reproductive System) (Effects=Relationships/Sexuality) (Note=D) [OML]
9.19 Associated with upper lip (Effects=emotions, conflict resolution) [TOS]
9.4 Major frequency used for prostate problems. [ESR] - Self-explanatory. =)
9.41 - Pyramid frequency (outside)
9.5-10 - Center of Alpha Range - The brainâs scanning/idling frequency - indicating a brain standing by, waiting to "give way to beta should attention be required, or be the bridge, the gate, to Theta & Delta for drowsiness, sleep, and certain cognitive challenges. [DW]
- He gives credit for the âbrain scanningâ factoid to Eccles & Walter (1950). (It was their conclusion.)
9.6 - Mean dominant frequency associated with earthâs magnetic field [EQ]; Facial Toning [ESR] (Iâm not completely sure what âfacial toningâ is⌠Anybody?)
9.8-10.6 Alertness [SS]
10 - enhanced release of serotonin & mood elevator, universally beneficial, use to try effects of other mixes [MB]. Acts as ananalgesic, safest frequency, especially for hangover & jet lag. [EQ] Meg Patterson used for nicotine withdrawal. [MB3] dominant alpha frequency, clarity, normalcy, anti-convulsant, circadian rhythm resync, activate kidneys, raise body temp, more serotonin [SS]; Good when trying to correlate information by the subconscious - Sort of a waiting frequency while the subconscious does the work at lower frequencies. [RA]; Motor impulse coordination (Motor Control cortex) [RA]; Learning a foreign language [RA+PWM via DW]; Centering, Sleep Spindles, Arousal [EI-d]; Associated with Solar Plexus/Manipura chakra (Color=Yellow) (Body Parts=Pancreas, Stomach, Liver, Gall Bladder, Nervous System) (Effects=Spiritual wisdom, self-healing)(Note=E) [OML]; Increased alertness (caused by an increase in norepinephrine + serotonin & a decrease in melatonin), sense of well being & decreased pain (caused by increase in beta-endorphins) [RED]; Adrenal Stimulant [RS]; Significant improvements in memory, reading & spelling are reported (in conjunction with 18 HZ) [RUS via DW]; Treatment for Attention Deficit Disorder/Hyperactivity [LUB via DW]; Treatment for closed head injury [HOF via DW]; âBerger Rhythmâ [BER via DW]; (used on) headaches [RS]; ligament healing [NOR]
10-12: HIGH ALPHA RANGE - centering, healing, mind/body connection [CRI]
10-14 Dream/sleep spindles [SS]
10.2 Catecholamines
10.3 Associated With Nasal Passages (Effects=breathing, taste) [TOS]
10.5 - Frequency for healing of body, mind/body unity, firewalking [�]; potent stabilizer & stimulating for the immunity, valuable in convalescence. [MB] Relaxed alertness, contemplation, body healing, mind over matter [SS] Lowering Blood Pressure [RA+PWM via DW]; Associated with Heart/Anahata chakra (Color=Green) (Body Parts=Thymus, Heart, Blood, Circulatory System) (Effects=Love of Life, love of self&others) (Note=F) [OML]
10.6 - Relaxed & alert
10.7 Associated with ears (Effects=hearing, formal concepts) [TOS]
11.0 (& Below) - Stress Reduction (DW)
11-14 Focused alertness [SS]
11.0 (used to) achieve ârelaxed yet alertâ states. [PWM]
11.5-14.5 An implication for neurotherapy is that if increased intelligence + mental efficiency is the objective, then a frequency band with a 13-Hz center should be used. A more desirable frequency band than 12 to 15-Hz is 11.5 to 14.5-Hz. [DW]
12.0 - Centering, doorway to all other frequencies [�] ; frequency of earth resonance (Hercules - a researcher); Centering, mental stability, transitional point, time seems faster [SS]; To stimulate mental clarity [ESR]; Associated with Throat/Vishuddha chakra (Color=Blue) (Body Parts=Thyroid, Lungs, Vocal Cords) (Effects=Expression/self in society)(Note=G) [OML]
12.0-36.0 Beta Range [per CRI] - dominant brainwave in alert/awake/anxious adults with their eyes open. Comes into play when âlistening & thinking during analytical problem solving, judgment, decision making, processing information about the world around us.â [CRI]
12.0-14.0 Learning Frequency - Good for absorbing information passively, when you plan to think about it later. [RA]
- [RA] distinguishes between active studying where youâre processing information & passive studying where youâre just trying to absorb information + plan to think about it later. For the former, he suggests 36 to 44 HZ.