What are some key concepts in music theory that can help me analyze and understand the structure of a song?

Key concepts in Music Theory that can help you analyze and understand the structure of a song include harmony, melody, rhythm, form, and tonality. Harmony refers to the combination of different musical notes played or sung together. Melody is the main tune or series of notes that are played or sung. Rhythm is the pattern of beats and accents in music. Form refers to the overall structure of a piece of music, such as verse-chorus or A-B-A. Tonality is the key or scale that a piece of music is based on, which influences the mood and feel of the music. Understanding these concepts can help you break down and interpret the elements of a song.