text_original: No one who lived through that time will forget the thrill that quickened the pulse of mankind when the American group digging through a seam of old lava under what scientists call the "ancient ridge," broke into a sealed cavern which gleamed in the probing flashlights of the workers like the scintillating points of a thousand diamonds.
text_transcription: NO ONE WHO LIVED THROUGH THAT TIME WILL FORGET THE THRILL THAT QUICKENED THE PULSE OF MANKIND WHEN THE AMERICAN GROUP DIGGING THROUGH A SEAM OF OLD LAVA UNDER WHAT SCIENTISTS CALLED THE ANCIENT RIDGE BROKE INTO A SEALED CAVERN WHICH GLEAMED IN THE PROBING FLASHLIGHTS OF THE WORKERS LIKE THE SCINTILLATING POINTS OF A THOUSAND DIAMONDS
phonemes: nˈoʊwˈʌn hˌuː lˈɪvd θɹuː ðæt tˈaɪm wɪl fɚɡˈɛt ðə θɹˈɪl ðæt kwˈɪkənd ðə pˈʌls ʌv mæŋkˈaɪnd wɛn ðɪ ɐmˈɛɹɪkən ɡɹˈuːp dˈɪɡɪŋ θɹuː ɐ sˈiːm ʌv ˈoʊld lˈɑːvə ˌʌndɚ wʌt sˈaɪəntɪsts kˈɔːl ðə "ˈeɪntʃənt ɹˈɪdʒ," bɹˈoʊk ˌɪntʊ ɐ sˈiːld kˈævɚn wˌɪtʃ ɡlˈiːmd ɪnðə pɹˈoʊbɪŋ flˈæʃlaɪts ʌvðə wˈɜːkɚz lˈaɪk ðə sˈɪntɪlˌeɪɾɪŋ pˈɔɪnts əvə θˈaʊzənd dˈaɪəməndz.