- lower harmonics
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низкочастотные гармоники
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
Guitar harmonics — OvertonesWhen a guitar string is plucked, the string vibrates at several frequencies. The vibration along the entire length of the string is known as the fundamental, while vibrations occurring between points along the string (known as nodes) are … Wikipedia
Greek arithmetic, geometry and harmonics: Thales to Plato — Ian Mueller INTRODUCTION: PROCLUS’ HISTORY OF GEOMETRY In a famous passage in Book VII of the Republic starting at Socrates proposes to inquire about the studies (mathēmata) needed to train the young people who will become leaders of the ideal… … History of philosophy
Spin-weighted spherical harmonics — are generalizations of the standard spherical harmonics and like the usual spherical harmonics are complex functions on the sphere. These harmonics are typically denoted by {} sY {lm}, where s is the spin weight , and l and m are akin to the… … Wikipedia
speech — /speech/, n. 1. the faculty or power of speaking; oral communication; ability to express one s thoughts and emotions by speech sounds and gesture: Losing her speech made her feel isolated from humanity. 2. the act of speaking: He expresses… … Universalium
Stretched tuning — is a detail of musical tuning, applied to wire stringed musical instruments, older, non digital electric pianos (such as the Fender Rhodes piano and Wurlitzer electric piano), and sample based synthesizers based on these instruments, to… … Wikipedia
Tuvan throat singing — The Alash Ensemble Tuvan throat singing is one particular variant of overtone singing practiced by the Tuva people of southern Siberia. The art of Tuvan throat singing is a style in which one or more pitches sound simultaneously over a… … Wikipedia
Types of Tuvan throat singing — Tuvan throat singing is one particular variant of throat singing practiced by the Tuva people of southern Siberia.The art of Tuvan throat singing is a style in which two or more pitches sound simultaneously over a fundamental pitch, producing a… … Wikipedia
Inverter (electrical) — An inverter is an electrical device that converts direct current (DC) to alternating current (AC)[1]; the converted AC can be at any required voltage and frequency with the use of appropriate transformers, switching, and control circuits. Solid… … Wikipedia
Natural trumpet — copy by Francisco Pérez after Johann Leonhard Ehe III A natural trumpet is a valveless brass instrument that is able to play the notes of the harmonic series. Contents 1 History … Wikipedia
Pickup (music technology) — For phonograph pickup, see Magnetic cartridge. For other uses, see Pickup disambiguation page. Three magnetic pickups on a Peavey Raptor with the pickup configuration of a fat strat (H S S). The bridge (right) pickup is a humbucker and the neck… … Wikipedia
Sound synthesis — Basics of sound When any mechanical collision occurs, such as a fork being dropped, sound is produced. The energy from the collision is transferred through the air and other mediums, and if heard, into your ears. On a small scale, the collision… … Wikipedia