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Sympathetic resonance or sympathetic vibration is a harmonic phenomenon wherein a passive string or vibratory body responds to external vibrations to which it has a harmonic likeness. [1] The classic example is demonstrated with two similarly-tuned tuning forks. When one fork is struck and held near the other, vibrations are induced in the ...
Vocal resonance may be defined as "the process by which the basic product of phonation is enhanced in timbre and/or intensity by the air-filled cavities through which it passes on its way to the outside air." [1] Throughout the vocal literature, various terms related to resonation are used, including: amplification, filtering, enrichment ...
Sympathetic string. Sympathetic strings or resonance strings are auxiliary strings found on many Indian musical instruments, as well as some Western Baroque instruments and a variety of folk instruments. They are typically not played directly by the performer (except occasionally as an effect), only indirectly through the tones that are played ...
Resonance can also be undesirable, leading to excessive vibrations or even structural failure in some cases. All systems, including molecular systems and particles, tend to vibrate at a natural frequency depending upon their structure; this frequency is known as a resonant frequency or resonance frequency.
Ganying. Gǎnyìng or yìng is a Chinese cultural keyword meaning a "correlative resonance" pulsating throughout the purported force field of qi that infuses the cosmos. When the idea of ganying first appeared in Chinese classics from the late Warring States period (475-221 BCE), it referred to a cosmological principle of "stimulus and response ...
This string resonance also occurs when other notes are played that are harmonically related to the pitch of an aliquot string, though only when the related notes' dampers are raised. Many piano-makers [ citation needed ] enrich the tone of the piano through sympathetic vibration, but use a different method known as duplex scaling (see piano ).
Mechanical resonance. Mechanical resonance is the tendency of a mechanical system to respond at greater amplitude when the frequency of its oscillations matches the system's natural frequency of vibration (its resonance frequency or resonant frequency) closer than it does other frequencies. It may cause violent swaying motions and potentially ...
Sympathetic Resonance is a collaborative studio album by singer John Arch and guitarist Jim Matheos (credited as Arch/Matheos), released on September 9, 2011 through Metal Blade Records. [1] Background