Would acoustics work for your purposes?
If you played a recording in two different locations, while the sound would be the same in both locations, what you would hear in each location would be different, because of the acoustics of that specific location.
" the qualities of a room (such as its shape or size) that make it easy or difficult for people inside to hear sounds clearly : acoustic qualities" - http://www.merriam-webster.com/dictionary/acoustics