How does the soundtrack play a role in your interpretation of the commercial? Is the music cheery, dreary, suspenseful, whimsical, fun, or exciting? Does the music affect our perception of the mood? Is there a voice-over of someone telling us something? What is the voice over trying to tell us? Does the person speaking coincide with the overall mood of the commercial? Would our perception of the voice change if the voice was of a different gender or race?