There's an app called 'Shazam' at least for android smartphones (it might be available for iPhones...), that basically you turn the app on and hold it up to the speaker and it'll tell you what song is playing. It actually works really good as I've tested it on some pretty obscure stuff. I've even been in a noisy restaurant and it picked up the song playing on the background music... I don't have the new DS dvd, but it might be worth a shot for someone to try if the song is loud enough on Carolyn's headphones.