He again shouted, Hello cave, do you not remember the arrangement we made? 
hi ʌɡɛn ʃaʊtɪd, hʌloʊ keɪv, du ju nɑt ɹɪmɛmbɜ˞ ðʌ ɜ˞eɪndʒmʌnt wi meɪd? 
 Indian's voice is very clear and very monotone in this recording, with a very close-sounding proximity. The background is quiet, with no detectable noise or echo.