Organ (music)

Okay, so you know how when you push a button on a toy keyboard or piano, it makes a sound? An organ is like a really big version of that, but instead of buttons, it has big keys you can press with your hands or feet.

When you press a key on an organ, it sends air through pipes inside the organ. Each pipe is a different size and shape, and makes a different sound depending on how big it is. Some pipes make low, deep sounds like thunder, while others make high, twinkly sounds like jingle bells.

The person playing the organ can choose which pipes to use by moving special levers and switches called stops. They can also control how loud or soft the organ sounds by using pedals with their feet.

Organ music can be very beautiful and can make you feel all sorts of different emotions. It's like having your own personal orchestra right inside the church or concert hall!