Musical notation. About musical notation
Musical notation is an ordered set of musical notation symbols designed to convey some musical material in writing. Musical notation - a system of graphic characters used to record music.…

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A single-voice or monophonic synthesizer is a synthesizer that can play only one note at a time, that is, you will not play a chord on such a synthesizer. Rather,…

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Music and hypnotic state. Musical hypnosis

Hypnosis (Greek hypnos — dream) An altered state of consciousness characterized by a narrowing of its volume and presumably sharp focus on the content of the suggestion. Hypnosis occurs as a result of special effects of the hypnotist or targeted self-hypnosis. In a more general sense, hypnosis is a socio-medical concept of a complex of methods of targeted verbal-sound exposure to the human psyche through a mind braked in a certain way, leading to unconscious execution of various commands and reactions.

Hypnosis has been known to mankind for a long time, it was practiced by the priests of ancient Sumer. In the ancient world, on the basis of a hypnotic trance, almost the entire system of prophecies was built. Similar techniques were used not only by the initiates (priests and oracles). It is known, in particular, that contemporaries reproached the ancient Roman philosopher Apuleius for putting his slaves into a hypnotic trance state in order to obtain a prediction of the future.

Why is listening to music changing our feelings, emotions? We calm down or get excited. Why does music control us, forcing us to do things that we would never have done in a normal state? The answer lies in the structures of our brain.

The ability of music to influence human consciousness was already known to our ancestors. In ancient times, shamans brought people into a trance state with their hypnotic melodies. But the world does not stand still: people have changed, technologies have changed. And if shamans of ancient times used drums and tambourines, then modern shamans – DJ’s have different equipment: turntables, a mixing console and speakers.

It is scientifically proven that such sound instruments as the human voice, flute, drums and other percussion instruments affect the state of the human brain, more precisely, its neurological activity.

For a proper understanding of this issue, you should first return to the school biology course. Both human cerebral hemispheres are responsible for various functions. The left is responsible for the conscious, verbal, logical, rational and analytical content. The right (non-dominant in most people) hemisphere is filled with abstract, synthetic, visual and intuitive content. When a person’s theta activity1 intensifies and he enters a hypnotic trance state, this means that the right hemisphere is actively stimulated. After all, it is the non-dominant hemisphere (again for the majority) that allows people to enter the euphoric state of a kind of nirvana.

The main “stimulants” for this condition are sounds and music, which stimulate an increase in the cellular activity of the human body. The connection between the non-dominant hemisphere and the spatial and intuitive aspects of human consciousness is very, very close, therefore music can enter a person into the so-called trance state without any medications at all.

Often we can see the expression of such an unusual state of consciousness (with a stimulated non-minisect hemisphere) in the form of an active perception of many psychic motives, such as deep emotions, fantasies and archetypal conflicts and dramas. Namely, in this state, feelings are aggravated, and perception becomes more active and refined. Simply put, a person’s sensitivity is enhanced, he begins to perceive what he previously did not pay attention to.

Various types of electromagnetic oscillations are recorded in the brain, from a slow alpha rhythm to a high-frequency beta rhythm. EEG rhythms of an adult awake man:

– alpha rhythm – frequency 8 … 13 Hertz, amplitude up to 100 microvolts. With an increase in the level of functional activity of the brain, the amplitude of the rhythm decreases and often it completely disappears;

– beta rhythm – frequency 14 … 40 Hertz, amplitude up to 15 μV. It disappears when performing or even imagining the movement;

– mu rhythm – frequency 8 … 13 Hertz, amplitude up to 50 mkv.

(wichet) – arc-shaped rhythm, activated during mental stress and mental stress;

– gamma rhythm – frequency 40 … 70 hertz, amplitude up to 7 microvolts.

“High Frequency Beta Rhythm.”

Rhythms and phenomena pathological for an adult waking person:

– theta rhythm – frequency 4 … 6 Hertz, amplitude 40 or more microvolts (up to 300 microvolts);

– sigma rhythm – frequency 0.5 … 3 Hertz, amplitude 40 or more microvolts;

The manifestation of rhythms

Alpha waves, 13 Hertz are observed in normal condition, stress, anxiety.

Beta waves, 8 -12 Hertz – present with mild relaxation, positive
moods and mental images.

Theta Waves, 4 – 7 Hertz – Deep relaxation, meditation, intensive work with
memory and a state of focused attention.

Delta waves, 1-3 Hertz – deep sleep, “lucid dreams”, active inclusion in
the functioning of the immune system.

Gamma waves – not fully explored

By synchronizing the activity of the brain at these frequencies, you can not only intentionally change your state of consciousness, mood, emotions.

When two slightly different frequencies are superimposed, beats corresponding to this difference arise.

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