text_original: Two keys are used, which, when depressed, transmit respectively positive and negative currents coming from the connected batteries. The current does not pass directly into the cable, but enters what is known as a condenser, and from there reaches the wire itself.
text_transcription: TWO KEYS ARE USED WHICH WHEN DEPRESSED TRANSMIT RESPECTIVELY POSITIVE AND NEGATIVE CURRENTS COMING FROM THE CONNECTED BATTERIES THE CURRENT DOES NOT PASS DIRECTLY INTO THE CABLE BUT ENTERS WHAT IS KNOWN AS A CONDENSER AND FROM THERE REACHES THE WIRE ITSELF
phonemes: tˈuː kˈiːz ɑːɹ jˈuːzd, wˈɪtʃ, wˌɛn dᵻpɹˈɛst, tɹænsmˈɪt ɹᵻspˈɛktɪvli pˈɑːzᵻtˌɪv ænd nˈɛɡətˌɪv kˈɜːɹənts kˈʌmɪŋ fɹʌmðə kənˈɛktᵻd bˈæɾɚɹiz. ðə kˈɜːɹənt dʌznˌɑːt pˈæs dᵻɹˈɛktli ˌɪntʊ ðə kˈeɪbəl, bˌʌt ˈɛntɚz wʌt ɪz nˈoʊn æz ɐ kəndˈɛnsɚ, ænd fɹʌm ðɛɹ ɹˈiːtʃᵻz ðə wˈaɪɚɹ ɪtsˈɛlf.