關於

This movie explores the sounds of different musical instruments and teaches about pitch, tone, and beat. Pitch describes how low or high sounds are. A piccolo, flute, and triangle can make higher-pitched notes compared to a cello, bass guitar, or tuba. Some instruments like the piano have a wide range and can play high notes and low notes. Find out how to change the pitch on a guitar, recorder, trumpet, and many other instruments. You will also learn about tone and investigate some warm, bright, and sharp tones. Explore how beats in a song can speed up, slow down, or stop!