"Playback" is a popular Portuguese song performed by Carlos Paião in the key of E major. It was released in 1984 as part of his album "Carlos Paião". The song was both composed and performed by Carlos Paião himself, who was a well-known singer-songwriter in Portugal. Fun fact, "Playback" became one of Paião's most successful songs and is often considered one of the biggest hits in Portuguese music history. The melody of the song is characterized by upbeat and catchy pop rhythms, accompanied by Paião's distinctive vocals. It showcases a lively and joyful atmosphere, making it a beloved tune among fans.