Sound and Music: A Non-mathematical Treatise on the Physical Constitution of Musical Sounds and Harmony, Including the Chief Acoustical Discoveries of Professor HelmholtzJohnson Reprint Corporation, 1967 - 219 páginas |
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Página 104
... rates of vibration of tubes of different lengths , divided into the same number of segments . Let us take as an example the two tubes AB , CD , Fig . 36 , each divided by three nodes into four Fig.36 A 1 B CH ventral segments . By what ...
... rates of vibration of tubes of different lengths , divided into the same number of segments . Let us take as an example the two tubes AB , CD , Fig . 36 , each divided by three nodes into four Fig.36 A 1 B CH ventral segments . By what ...
Página 108
... rate at which the string is vibrating . We have seen that , when the material thickness and tension of a string remain the same , its rate of vibration varies inversely as the length of the string . Accordingly , the vibration - number ...
... rate at which the string is vibrating . We have seen that , when the material thickness and tension of a string remain the same , its rate of vibration varies inversely as the length of the string . Accordingly , the vibration - number ...
Página 146
... rate of each constituent into which it has analysed the com- posite vibration originally presented to it . The ear being deaf to differences of phase in partial - tones ( p . 142 ) , perceives no distinction between such modes of vibration ...
... rate of each constituent into which it has analysed the com- posite vibration originally presented to it . The ear being deaf to differences of phase in partial - tones ( p . 142 ) , perceives no distinction between such modes of vibration ...
Contenido
CHAPTER | 1 |
and time of vibration 8Periodic vibrations SS 9 10Form | 22 |
Musical and nonmusical Sounds 23 | 46 |
Derechos de autor | |
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Sound and Music: An Elementary Treatise on the Physical Constitution of ... Sedley Taylor Sin vista previa disponible - 2016 |
Términos y frases comunes
absolute pitch Accordingly air-column amplitude assigned chords clarionet coincides combination-tone complete vibration composite sounds concord consonance and dissonance corresponding crest discord dissonance distance drop drop-vibration effect equal intervals equal waves Fifth figure fixed follows fork forms of vibration Fourth fundamental tone give rise harmonium heard Helmholtz Hence horizontal human voice instrument intensity inversion length level-line loudness lower Major Third ment Minor Seventh Minor Sixth mode of vibration motion moving musical sound nodes obtained occupied octave open pipe oscillation overtones pair partial-tones particle pendulum pianoforte piston pitch pressure produced prong pulse of condensation pulse-length rapid rate of vibration resonance result scale simple tones single musical stopped pipe straight line string suppose swing timbre tion tonic Tonic Sol-Fa traversing triads trough tube tuning tuning-fork unison velocity ventral segments vertical vibration-fraction vibration-numbers vibrations per second wave-form wave-length wires