My dd is a D1 college player that put music in her recruitment video and was complimented by her music choices. One coach said it was nice having music, instead of listening to the wind blowing in the microphone like other videos. So, that is why I am asking. It was short and sweet and straight to the business at hand, but with music.
Also, try not to edit the video clips, they want to see consecutive swings or fielding attempts, not just a highlight reel.