flow or movement 

beat & tempo 

affects the emotional impact

steady & regular pulse in music

speed of music

musical pieces 

gentle, dramatic

joyful, exciting, fun

softness & loudness

used by composers 

volume & intensity 

tone color

unique quality of sound

different source of sound

pertains a series of notes together 

most memorable part of music

the tune of musical piece

sound of two or more notes heard the same time.

created when all those notes are heard simultaneously

layers of musical sounds

most common

melody & harmony

single melody; no harmony

various of melody at once

different lyrics