Sound and Music: An Elementary Treatise on the Physical Constitution of Musical Sounds and HarmonyMacmillan, 1896 - 223 páginas |
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Página 34
... four- eighths , & c . , of a vibration - period has elapsed since ( 0 ) . In each successive row the wave A is further advanced by one - eighth of its wave - length . In ( 8 ) , a whole vibration - period has elapsed since ( 0 ) ...
... four- eighths , & c . , of a vibration - period has elapsed since ( 0 ) . In each successive row the wave A is further advanced by one - eighth of its wave - length . In ( 8 ) , a whole vibration - period has elapsed since ( 0 ) ...
Página 70
... four vibrations during the time in which the lower sound makes three . 34. The results just obtained admit of being somewhat more concisely stated . During one second of time the upper of two sounds differing by an Octave makes a number ...
... four vibrations during the time in which the lower sound makes three . 34. The results just obtained admit of being somewhat more concisely stated . During one second of time the upper of two sounds differing by an Octave makes a number ...
Página 83
... four times the space of time occupied by a pulse of condensation or rarefac- tion in traversing the length of the pipe . The free end of the spring may , however , be pushed and pulled alternately so as to reinforce each pulse as it ...
... four times the space of time occupied by a pulse of condensation or rarefac- tion in traversing the length of the pipe . The free end of the spring may , however , be pushed and pulled alternately so as to reinforce each pulse as it ...
Página 84
... four times the length of the pipe . Reverting to the actual conditions of our problem , we have the resonance of the air - column in place of the alternate lengthening and shortening of the spring . The to - and - fro impulses at A are ...
... four times the length of the pipe . Reverting to the actual conditions of our problem , we have the resonance of the air - column in place of the alternate lengthening and shortening of the spring . The to - and - fro impulses at A are ...
Página 88
... four times , & c . as large . If C in the bass clef be selected as the fundamental tone , the series , complete up to the tenth tone , is shown in musical notation as follows : - D ba * e 1 2 3 4 5 6 88 CONSTITUENTS OF COMPOSITE SOUNDS ...
... four times , & c . as large . If C in the bass clef be selected as the fundamental tone , the series , complete up to the tenth tone , is shown in musical notation as follows : - D ba * e 1 2 3 4 5 6 88 CONSTITUENTS OF COMPOSITE SOUNDS ...
Otras ediciones - Ver todas
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