The term "music playback" refers to the process of playing or reproducing recorded music through a device such as a CD player, record player, tape deck, MP3 player, or any other audio equipment capable of producing sound. During this process, the electronic signal from the recording is converted into an analog signal that can be amplified and sent to speakers, where it is then transformed back into sound waves for our listening pleasure. In essence, music playback allows us to experience recorded music as if we were hearing a live performance.