Learn all about musical instruments!
Piano, Accordion When you press a key on the piano, the string vibrates because a hammer bangs on it. An accordion is the same because it has keys. It’s different because it has metal inside of it and it uses air when you push it back and forth. 22
Piano The piano makes lots of nice music for us. You have to push the keys, then the hammers hit the strings and they make music, but different kinds of music. Some is high, some is low. The keys are white and black. 23