Videos: AP Sensation & Perception Unit -4

Bass. High energy low frequency sound waves, not that different from a low-key continuous explosion. See video at 4min to see car window slowly get blown out by car bass.

Not really a video, but here it is. Have fun.

Not really a video, but have fun.

High pitched sounds that only younger people can hear. You need to have somewhat decent speakers for this to work.

Loudest animal on the planet, the Sperm Whale. That's why they have those big heads full of spermaceti = super sonar for their deep long hunting dives in the dark. In this video a whale click on this guy's arm and his arm went "dead" for hours.

Owls. Some of the most amazing hearing in the animal world