Definition
The 'sense of hearing,' or audition, is how we perceive sounds. It's more than just detecting noise; it's about interpreting vibrations as music, speech, or warnings. Our ears convert sound waves into electrical signals that our brain understands. Think of it like a radio tuning into different frequencies to pick up various stations. A complex and delicate system lets you appreciate your favorite song or hear a friend calling your name. Without it, the world would be a much quieter place.