binary, ternary, strophic, through-composed

forte, piano, (etc), crescendo, decrescendo

monophonic, homophonic, polyphonic, imitation, counterpoint

pitch, theme, conjuct, disjunct

pitch, theme, conjuct, disjunct

chord, progression, consonance, dissonance, key, tonality, atonality

a series of notes connected together to express one idea, with these elements makes us remember even a song is over.

when two or more notes are played together. chords that sets a mode of song that making us happy, sad or dreamy.

organization of variety of beats. it makes us to tap our feet or even clap our hands.