Shazam is a mobile application that identifies music tracks playing in the environment. Users can simply tap a button, and the app listens to the audio for a few seconds to provide the song title, artist, and album information. It is widely used for discovering new music and has a user-friendly interface. In addition to music identification, Shazam offers features like lyrics display, song previews, and the ability to save favorite tracks. The app is available on various platforms, including iOS and Android, making it accessible to a broad audience of music lovers.