Another disadvantage of using songs is the lack of the ability to slow down the tempo of the song when a
grammatically difficult part is playing, or to fasten it when there is the repetition of certain parts (Miller, 1999).
Moreover, some teachers may think that they cannot sing, but using songs in the classroom for this aim does not
necessitate any expertise in this field. Teachers can accompany the song while it is playing or in cases where
students do not prefer to sing a song alone.