At first he puzzled over something untoward he was sure had happened. 
æt fɜ˞st hi pʌzʌld oʊvɜ˞ sʌmθɪŋ ʌntuɔɹd hi wɑz ʃʊɹ hæd hæpʌnd. 
 Indian's voice is very clear and very monotone, with a moderate pace in a quiet environment with no discernible echo.