How To Write Good Pop Music. The underlying chords are usually the same as something we’ve already heard in the song (verse chords or chorus chords). Understand the interaction between the chord and melody.

In terms of music, a songwriter or a songwriting team must tackle song structure, melody, harmony, rhythm, and instrumentation. The top 4 most common keys are all fairly easy to play. Choose a song in a similar style and tempo to yours and combine the chords with your own lyrics.