text_original: "I need a helper," the scientist went on, with the air of talking to himself.
text_transcription: I NEED A HELPER THE SCIENTIST WENT ON WITH AN AIR OF TALKING TO HIMSELF
phonemes: "aɪ nˈiːd ɐ hˈɛlpɚ," ðə sˈaɪəntɪst wɛnt ˈɔn, wɪððɪ ˈɛɹ ʌv tˈɔːkɪŋ tə hɪmsˈɛlf.