These are some sounds made in 2001 with a microphone (except for two) slowed down and reversed in Sound Recorder, the end results sounding science fictiony.
The is the microphone striking a soda can.
I think this is the microphone bumping a soda can twice, reversed.
Something really slowed down.
I don't know
Don't remember what this was, but it's reversed and slowed down with a lot of echo added.
Microphone hitting something metal slowed down and played backwards.
Sound from Instant Messenger reversed and slowed down.
Sound from Instant Messenger simply slowed down.
More soda can hitting, this time slowed down to sound like a robot.
Same as above, speeded up a little.