Location: The RA Office in Alliance Hall (recorded while I was on duty that night) 

Sounds heard: 

• sniffling 
• loud beep as someone swipes through the turnstile 
• clanking as the turnstile is walked through 
• the creaking as the turnstile is walked through 
• ding of the elevator doors opening 
• distant laughing 
• bang of the outside doors as they slam shut