melodic
The term "melodic" refers to qualities related to melody, which is a sequence of musical notes that are perceived as a single entity. Melodic elements are often characterized by their tunefulness and the way they evoke emotions. In music, a melodic line can be simple or complex, and it typically serves as the main theme of a piece.
Melodic structures can be found in various genres, from classical compositions by Ludwig van Beethoven to contemporary pop songs by artists like Taylor Swift. A strong melody can make a song memorable and engaging, often leading listeners to hum or sing along.