PAEAN
发表于 2025-3-25 04:06:07
Material Properties and the Modes of Vibration of Piano Soundboard,late and rests on the rim braces. The ribs support the soundboard on the underside and on the opposite side the soundboard has two bridges over which the strings are stretched. The soundboard is made from timber strips of about 12 cm wide which are glued to form a big panel which is trimmed to grand
宽宏大量
发表于 2025-3-25 08:33:41
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很是迷惑
发表于 2025-3-25 14:43:09
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dry-eye
发表于 2025-3-25 19:52:45
,Ageing of Musical Instruments—About the “Old” and “New Violins”,es. For more than two centuries the Stradivari and other Cremonese violins fascinated the imagination of musicians, scientists and craftsmen. Today, numerous recordings exist allowing subjective and objective appreciation of the remarkable tonal quality of Old Italian violins. The quality of a “goo
可互换
发表于 2025-3-25 20:25:15
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palpitate
发表于 2025-3-26 01:09:24
Strings for Musical Instruments of the Baroque and Romantic Periods, the strings are the diameter, the length, the mass per unit length, the stiffness, the normal playing tension and the inharmonicity of the overtones. Inharmonocity is favoured by short, thick and high stiffness strings. Strings are made in organic materials (gut and silk) or in metal. Strings in gu
石墨
发表于 2025-3-26 05:44:22
The Bridge, The Soundpost and The Bass Bar for Violin Family Instruments,nctions for transmitting strings‘ vibration to the body of the instruments. The chief function of a violin’s bridge is to transform the motion of the vibrating string into periodic driving forces which are applied by the feet to the top plate of the violin. The bridge is held in place by friction. T
Trochlea
发表于 2025-3-26 08:37:43
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progestin
发表于 2025-3-26 12:53:18
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公共汽车
发表于 2025-3-26 19:50:54
Dendrochronology and Wood Resources for Authentic, Historical Period Musical Instruments,d on the comparison between the ring width series seen on the top of the string instrument and compared to the existing master chronology. Norway spruce (Picea abies) used for the top of string instruments is an excellent species for dendrochronological applications because of its characteristic ana