Sound and Music: An Elementary Treatise on the Physical Constitution of Musical Sounds and HarmonyMacmillan, 1896 - 223 páginas |
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Página xi
... BEATS . ' Composition of vibrations of equal periods , § 74 - Two sounds producing silence , § 75 - Beats of simple tones , § 76 - Graphic representation of beats , § 77 - Experimental study of beats , § 78 . pp . 154-166 CHAPTER VIII ...
... BEATS . ' Composition of vibrations of equal periods , § 74 - Two sounds producing silence , § 75 - Beats of simple tones , § 76 - Graphic representation of beats , § 77 - Experimental study of beats , § 78 . pp . 154-166 CHAPTER VIII ...
Página 154
... BEATS . ' 74. In § 71 we examined the principle on which the general problem of the composition of vibrations is solved . We now approach certain very import- ant particular cases of that problem , which it will be worth while to solve ...
... BEATS . ' 74. In § 71 we examined the principle on which the general problem of the composition of vibrations is solved . We now approach certain very import- ant particular cases of that problem , which it will be worth while to solve ...
Página 159
... interval of equal length , B , having gained another whole swing , will be one complete oscillation ahead of A , and they will therefore start on the next outward swing together , i.e. VII . § 76. ] 159 BEATS OF SIMPLE TONES .
... interval of equal length , B , having gained another whole swing , will be one complete oscillation ahead of A , and they will therefore start on the next outward swing together , i.e. VII . § 76. ] 159 BEATS OF SIMPLE TONES .
Página 161
... beats per second due to two simple tones is equal to the difference of their respective vibration - numbers . 77. By means of associated wave - forms we can obtain a graphic representation of beats , which will probably be more directly ...
... beats per second due to two simple tones is equal to the difference of their respective vibration - numbers . 77. By means of associated wave - forms we can obtain a graphic representation of beats , which will probably be more directly ...
Página 162
An Elementary Treatise on the Physical Constitution of Musical Sounds and Harmony Sedley Taylor. Fig.56 www In addition to the alternations of intensity which characterise beats 162 GRAPHIC REPRESENTATION OF BEATS . [ VII.§77 .
An Elementary Treatise on the Physical Constitution of Musical Sounds and Harmony Sedley Taylor. Fig.56 www In addition to the alternations of intensity which characterise beats 162 GRAPHIC REPRESENTATION OF BEATS . [ VII.§77 .
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Sound and Music: An Elementary Treatise on the Physical Constitution of ... Sedley Taylor Sin vista previa disponible - 2019 |
Sound and Music: A Non-Mathematical Treatise on the Physical Constitution of ... Sedley Taylor Sin vista previa disponible - 2015 |
Términos y frases comunes
absolute pitch Accordingly air-column air-particles amplitude associated wave-form beats chords clang coincides combination-tone composite sounds concord consonance and dissonance consonant corresponding crest discord dissonance distance equal waves exactly Fifth figure fixed flue-pipes follows fork forms of vibration Fourth fundamental-tone give rise harmonium heard Helmholtz Hence horizontal human voice initial line instrument intensity interval inversion length loudness Major Minor Seventh Minor Sixth Minor Third mode of vibration motion moving Musical notation musical sound nodes obtained Octave open pipe opposite directions overtones pair partial-tones particle-vibration particles pendulum pianoforte piston pitch position pressure produced prong pulse of condensation pulse of rarefaction pulse-lengths rate of vibration resonance resonance-boxes result scale shown in Fig simple tones single musical stopped pipe string suppose swing tion tonic Tonic Sol-fa traversing triads trough tube tuning tuning-fork unison ventral segments vertical vibration-fraction vibration-numbers vibrations per second wave-length wires