Show MANY ABLE HEFT HEAR COLORS d I to Investigator the Gift Is According Uncommon by byOne Not One One Person In Eight hearing or Color of colors with association the constant musical notes and nois letters letteri words wOlds Inherent theiu tile the w Orleans eight es Cs Is iu In one olle ot of every eight Picayune f says persons noted physician I ago a u A A. feW tew years yeats 1 f J i j his a audience that the day was not far dL distant when sound would be seen and color heard and time hn confirmed confirmed con con- firmed Ormed his statement It seems sC In Incredible incredible in in- credible that n a beam benm of light can cun produce produce pro pro- duce sound yet ret It has been accomplished accomplished by throwing a n ray rny of sunlight through a lens on a glass v vessel sel containing con con- t lampblack or colored silk or worsted or any similar substance A disk having slits silts or openings cut In It I L 1 1 Is made to revolve swiftly In n the beam of light so ds as to cut It t up Into alternate alternate alter alter- nate flashes of light and shadow When the ear eal- ealis Is placed to the glass vessel the time sensitive car can cnn distinguish strange faint sounds as us long Jong as as the flashing beam falls upon the esselA vessel essel A still more extraordinary effect Is produced when the beam of or sunlight Is first made to tn pass through ough a prism so as us to produce what Is Im known wn as us the solar spectrum The disk Is turned so that the colored JI light ht of or the rainbow ruin rain bow passes pusses through It and anti is alternate alternate- J 4 ly Iy Interrupted and transmitted by It Now if the ear be placed to the tho glass vessel essel containing the silk Bill or oth other r material ma wa It will be noticed that the tile colored colored col col- col ored lI lights of certain parts of the spectrum will mn make e sounds and those of other ther parts will not For example If It the glass vessel contains red worsted worsted worsted wor wor- sted and the green light Is flashed upon up on It there will be comparatively loud I sounds and when the time red and blued parts of the rainbow fall upon the ves yes set pel l there will be faint sounds but other oth er colors will produce no sounds Bounds at alL niL It 1 1 b y a. a |