text_original: On the occasion in question  which happened just about the hour of midnight  the three sleepers were suddenly awakened by his expansive "yowl," that filled the whole valley, and reverberating from the cliffs, appeared continuous.
text_transcription: ON THE OCCASION IN QUESTION WHICH HAPPENED JUST ABOUT THE HOUR OF MIDNIGHT THE THREE SLEEPERS WERE SUDDENLY WAKENED BY HIS EXPANSIVE YAWL THAT FILLED THE WHOLE VALLEY AND REVERBERATING FROM THE CLIFFS APPEARED CONTINUOUS
phonemes: ɔnðɪ əkˈeɪʒən ɪn kwˈɛstʃən wˌɪtʃ hˈæpənd dʒˈʌst ɐbˌaʊt ðɪ ˈaʊɚɹ ʌv mˈɪdnaɪt ðə θɹˈiː slˈiːpɚz wɜː sˈʌdənli ɐwˈeɪkənd baɪ hɪz ɛkspˈænsɪv "jˈaʊl," ðæt fˈɪld ðə hˈoʊl vˈæli, ænd ɹᵻvˈɜːbɚɹˌeɪɾɪŋ fɹʌmðə klˈɪfs, ɐpˈɪɹd kəntˈɪnjuːəs.