nealrodriguez - 11:25 pm on Mar 18, 2009 (gmt 0)

try to think about how a movie is scored; if it's a scene with little or no words - vocals may give it the right effect; otherwise an instrumental played with a voice over may give it that scorcese touch.

another you may want to consider, is what type of music resonates with your audience; i've tanked on some videos with music my audience didn't like with nasty feedback.