TAKE YOUR TIME
Experiment on measurement versus perception of time
Some thoughts about time:
+ the more advanced clocks get, the more valuable time seems
+ did watches enable people to be more or less on time?
+ the more similar things get, the more significant tiny differences are
What I did / how it works:
Materials: 2 cheap alarm-clocks, a pair of earmuffs, hot-glue
I opened the earmuffs, stripped the clocks, glued the clocks into the earmuffs, closed them again - ticking headphones.