There is a reason for Shandili trying to exchange husked sesame seeds in return for degraded sesame seeds. 
ðɛɹ ɪz ʌ ɹizʌn fɔɹ  tɹaɪɪŋ tu ɪkstʃeɪndʒ  sɛsʌmi sidz ɪn ɹɪtɜ˞n fɔɹ dɪɡɹeɪdʌd sɛsʌmi sidz. 
 Indian's voice is very clear and very monotone in this recording. There is no noticeable reverberation or background noise, suggesting a good quality recording.