DSP Topic: What can you hear right now, right where you're sitting? See how detailed you can get

I can hear my office radio, the station is playing "Angel" by Sarah M...oh what's her last name. This song reminds me of my grandmother, who passed away a few years ago - it's a very sweet memory. I can also hear the keys of the keyboard as I type; I like that sound. I can also hear a couple of my co-workers carrying on a conversation. And in the background, I hear the fax machine. I also hear the sound of shoes, as a co-worker walks by.