The video shows a cartoon of a music studio with a computer screen displaying a sound wave. The computer has a microphone attached to it, and the screen shows the sound wave changing as the microphone moves. The background is a plain orange color, and the microphone is gray with a black top. The sound wave changes from a single line to a series of lines in different colors, indicating different sounds or notes. The microphone moves from left to right, and the sound wave changes accordingly.