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 46
... varies from the deep thundering roar of the great breakers , to the shrill tearing scream of the shingle dragged ... varying . The human voice can produce sounds of both classes . In singing a sustained note it remains quite steady ...
... varies from the deep thundering roar of the great breakers , to the shrill tearing scream of the shingle dragged ... varying . The human voice can produce sounds of both classes . In singing a sustained note it remains quite steady ...
Página 108
... varies inversely as the length of the string . Accordingly , the vibration - number of a string - sound varies inversely as the length of the string . It follows hence that the numerical relations between the vibration - numbers of ...
... varies inversely as the length of the string . Accordingly , the vibration - number of a string - sound varies inversely as the length of the string . It follows hence that the numerical relations between the vibration - numbers of ...
Página 124
... varies inversely as the length of the pipe . The length of the pipe therefore varies in- versely as the vibration - number . Hence the rela- tions established in § 55 for strings , hold also for columns of air contained in pipes . The ...
... varies inversely as the length of the pipe . The length of the pipe therefore varies in- versely as the vibration - number . Hence the rela- tions established in § 55 for strings , hold also for columns of air contained in pipes . The ...
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