A song is a musical composition. Songs contain vocal parts that are performed, 'sung,' and generally feature words (lyrics), commonly followed by other musical instruments (exceptions would be acappella and scat songs). The words of songs are typically of a poetic, rhyming nature, although they may be religious verses or free prose. The words are the lyrics. Songs are typically for a solo, singer, though there may also be a duet, trio, or more voices (works with more than one voice to a part, h… (More on Song)