Tag Archives: resonance

SOUNDS

HARMONIC RESONANCE

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Vibrational Basics

A note is a single tone, pitch or frequency.

A doubling of the frequency of any note produces a higher note with the same pitch, as in middle C and high C on a piano. this is known as an Octave.

Octaves go on forever above and below our musical scale, they are simply halving’s or doublings of frequency. One drum beat per second is what middle C sounds like 8 Octaves down. By some strange coincidence, there are 50 octaves from a beat of one per second (the lowest range of the human heartbeat) to the frequency of visible light. A beat or Rhythm is a couple octaves below what we hear as music and light and color are a few dozen octaves above music.

A chord is any two notes or pitches played simultaneously.

All chords produce certain sounds which are unique because whenever two notes are played together, a third note or beat is also heard. this third note is not inherent in either note but only as a synergetic consequence of their unity, constructed in the brain.

Two notes played together produce a third, three notes played together produce three other notes from the various combinations of two notes, four notes produces six new tones, five produces eleven, and so on. The notes may not always sound like musical pitches because their frequencies may be below 16 cycles per second, the minimum frequency that sounds like a note to our ears.

The secondary notes (children, or 2nd level ‘iteration’ (repeating sequence) of the first notes) interact with one another and create tertiary notes (grandchildren or 3rd level iterations) and so on, to infinity, so that the combinations become rather astounding.

 The Harmonic Series

The notes within any note are the iteration of the harmonic series, wherein if we could hear ‘down’ into it, any note contains all other notes by way of this harmonic subdivision. But each new generation has less volume than the previous and fades into the background after so many. Even so, a part of you can sense the presence of nearly subliminal notes. It is even possible that the brain picks up on the pattern and carries the iterations out farther than hearing actually allows.

Pluck a string and you get a complex wave composed of all the harmonics of the root note. The different standing waves corresponding to different fractions are called harmonics.

The first five harmonics on a vibrating string are shown on the right.

The same Harmonic (father, children, grandchildren) subdivisioning that happens in musical notes and chords happens in any situation where vibrational events are intersecting, including atomic vibration. The wave interactions and phase cancellations that happen in a musical chord are the very same ones that govern

• ways which molecules will bond or repel,

• which waves on the ocean will pass through others, and

• what gravitational orbits the planets fall into – among other things.

Learn more about Harmonic Resonance here:  http://www.miqel.com/jazz_music_heart/vibrational-truth.html

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SECRETS OF THE UNIVERSE

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“IF YOU WANT TO FIND THE SECRETS OF THE UNIVERSE, THINK IN TERMS OF ENERGY, FREQUENCY AND VIBRATION.” —   Nikola Tesla

The full experiment:

WIKIPEDIA DEFINITION OF TERMINOLOGY:

The hertz is named after the German physicist Heinrich Hertz (1857–1894), who made important scientific contributions to the study of electromagnetism. The name was established by the International Electrotechnical Commission (IEC) in 1930.[6] It was adopted by the General Conference on Weights and Measures (CGPM) (Conférence générale des poids et mesures) in 1960, replacing the previous name for the unit, cycles per second (cps), along with its related multiples, primarily kilocycles per second (kc/s) and megacycles per second (Mc/s), and occasionally kilomegacycles per second (kMc/s). The term cycles per second was largely replaced by hertz by the 1970s.

Applications

Sine wave with varying frequency.

Details of a heartbeat as an example of a non-sinusoidal periodic phenomenon that can be described in terms of hertz. Two complete cycles are illustrated.

Vibration

Sound is a traveling longitudinal wave which is an oscillation of pressure. Humans perceive frequency of sound waves as pitch. Each musical note corresponds to a particular frequency which can be measured in hertz. An infant’s ear is able to perceive frequencies ranging from 20 Hz to 20,000 Hz; the average adult human can hear sounds between 20 Hz and 16,000 Hz.[7] The range of ultrasound, high-intensity infrasound and other physical vibrations such as molecular vibrations extends into the megahertz range and well beyond.

Electromagnetic radiation

Electromagnetic radiation is often described by its frequency—the number of oscillations of the perpendicular electric and magnetic fields per second—expressed in hertz.

Radio frequency radiation is usually measured in kilohertz (kHz), megahertz (MHz), or gigahertz (GHz). Light is electromagnetic radiation that is even higher in frequency, and has frequencies in the range of tens (infrared) to thousands (ultraviolet) of terahertz. Electromagnetic radiation with frequencies in the low terahertz range, (intermediate between those of the highest normally usable radio frequencies and long-wave infrared light), is often called terahertz radiation. Even higher frequencies exist, such as that of gamma rays, which can be measured in exahertz. (For historical reasons, the frequencies of light and higher frequency electromagnetic radiation are more commonly specified in terms of their wavelengths or photon energies: for a more detailed treatment of this and the above frequency ranges, see electromagnetic spectrum.)

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CONTROL OF THE MENTAL SYSTEM

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MENTAL CONTROL

“Alpha waves in the human brain are between 6 and 8 hertz. The wave frequency of the human cavity resonates between 6 and 8 hertz. All Biological Systems operate in the same frequency range. The electrical resonance of the Earth is between 6 and 8 hertz. Thus, our entire biological system — the brain and the Earth itself — work on the same frequencies.  If we can control that resonant system electronically, we can directly control the entire mental system of humankind.”

— Nikola Tesla —
(1856 – 1943)