The rationale for the order of this person’s sounds is chronological.  The sounds are what they hear from the early morning until they go to sleep.  Other sounds that might fit in their playlist that were not included could be other meals or classes.

Based on this person’s playlist, I cannot tell if this is a boy or a girl.  The songs they listen to and everything they do don’t give any discriminatory clues.  This person enjoys the newest popular music, especially Hip Hop.  They probably live in a dorm on campus since they mention their roommates.  I also think this person is either Korean or lives near other Koreans or Korean Americans because in number 6 of the playlist they mention hearing “Korean babble mixed with a bit of English.”  They also must be an artist or have an interest in art because they were listening to an “art teacher talking with blocks of the sound of pencils drawing on paper and erasers erasing” for 3 hours.  This could mean they take introduction to drawing class.