Harmonics

2VIII alfo alſo alternate leffer intervals anſwers arithmetical mean baſe beats becauſe beſt brations cafe cauſe chord coincident comma compoſe concords confequently conftantly Coroll correſponding diminiſhed diſlocations diſtances equally harmonious faid fecond fect feveral fhew fhort fide fimple cycle fince fingle vibrations firft firſt fome fonances founds fucceffive fuch fuppofing fyftem given ratio greateſt harmonical mean hemitones Hence III+2VIII imperfect confonances imperfect unifons increaſed inftruments inverſe ratio laſt leaſt lefs length leſs limmas magnitudes major tones mean tones meantone temperament meaſured ment minor third monochord mufical muſical muſt obfervation octave organ perament perfect periodical points pitch poffible preſent progreffion Prop proportional PROPOSITION pulfes pulſes reaſon repreſent reſpectively ſcale Scholium Sect ſeveral ſhort cycles ſmall ſmaller ſtring ſyſtem tempe temperaments tenfion theſe thofe thoſe tions tuning uſed VIIIths Whence whoſe yth and vith ΙΟ