This is a recording of me brushing my teeth. The toothbrush did not work at the beginning so i tapped it against the counter in an attempt to make it work. Ew.
There was a giant swarm of cicadas, and i recorded them. You can hear the individual ones that are close in the background of millions of ones in the distance.
Please excuse the naming convention. It is for a university project that i had to begin with my student number. This is the sound of a plastic bottle being opened.
Again, recorded with audacity. I did the opposite to the giant recordings, by making high pitched noises then slightly quickening the speed of the recording.