Melody and rhythm are the two components of music. Melody is composed of free or regular notes. Very melodic means that the song is more melodious and the melody has greater ups and downs. In contrast, the rhythm appears relatively free. The melody of a nocturne or a slow lyrical piece is stronger than that of a march.

To be able to listen to music that you never tire of listening to, you must first have a certain level of appreciation and be able to feel the beauty in music. In this way, you can discover music that you will never tire of listening to. And music that you can never tire of listening to is naturally songs that are both popular and artistic. It's too artistic and makes you tired to listen to it. It's too popular and you won't want to listen to it after listening to it a few times. In addition, listening to music is affected by a series of factors such as the content of the song, the mood when listening to the song, the environment, and the musical literacy of the listener. It cannot be said that a song is good at any time and can be listened to at any time.