The difference between score notes and sound effects

2. Score music is the music that plays in the
background of a film or during certain scenes in
the film. The score music can be music that has
been already made or it can be written
specifically.

3. Sound effects are sounds that are used in films
to enhance or create a sound. An example of a
sound effect would be footsteps coming down a
stairs. Sound effects can be added into films
during editing.

4. Sound effects are different from score notes as
score notes are pieces of music, where as sound
effects are short sounds.