Sounds

Vibrations that can be heard.

noise audio

Sounds are vibrations that travel through the air or another medium and can be heard when they reach a person's or animal's ear.

/saʊnd/

The word 'sound' comes from Old English 'sund,' meaning a stretch of water, later evolving to denote audible vibrations.

Sounds are vibrations that travel through the air and reach our ears, like when a guitar string vibrates or someone speaks.

What is sound? Sound is created by vibrations
How do we hear sounds? Our ears detect these vibrations and send signals to our brain
What travels sound? Sound waves travel through air, water, or solids

phenomenon vibration

noise music speech

frequency amplitude timbre

environment acoustics

natural phenomenon sensory experience