Description: Sound vibration refers to the oscillation of sound waves that creates audible sound. This phenomenon occurs when an object vibrates, generating waves that propagate through a medium, such as air, water, or solids. Vibrations can be produced by various sources, such as musical instruments, human voices, or machinery. The frequency of these vibrations determines the pitch of the sound, while the amplitude influences its volume. Sound waves are characterized by their wavelength, frequency, and speed, and their interaction with the environment can lead to phenomena such as reverberation and echo. Sound vibration is fundamental in human communication, music, and many technological applications, being an important area of study in physics and acoustic engineering. In the context of technology, sound vibration can be used to create interactive projects involving audio, such as alert systems, music players, or even digital musical instruments.