Music playback refers to the process of playing recorded music through various devices, allowing listeners to enjoy their favorite songs. This can be done using different formats, such as digital files, CDs, or vinyl records. Devices like smartphones, computers, and speakers are commonly used for playback, enabling users to access vast libraries of music. The playback process involves decoding the audio data and converting it into sound waves that can be heard. Many playback systems offer features like playlists, shuffle, and repeat to enhance the listening experience. Streaming services like Spotify and Apple Music have made it easier for users to access and enjoy music anytime, anywhere.