The Theory of Sound in Its Relation to Music

beats bell called chapter character complicated considerably consonant chord corresponds curve cylinder demonstrate developed different notes dissonant distance easily elastic exact scale example fact feeble fifth flame fourth fundamental note give greater Greeks harmonic series heard Helmholtz holes human voice important instrument intervals Italian loudness lower major scale major third means melody membrane ment method metres minor sixth movable disc musical scale musical sounds nodal lines node noise number of turns number of vibrations observed obtained octave oscillations Palestrina particle pendulum perfect chord perfect major perfect minor chord phenomenon pianoforte pipe pitch Price produced Prof Pythagorean scale reinforce represented resonators resultant notes rubbed second octave seen semitone seventh harmonic sharp shows simple ratios siren sonometer sounding-board string temperate scale THEORY OF SOUND timbre tions transmitted tube tuning tuning-fork velocity of sound vibrations per second vibratory movement violin whilst دو