Music from a commercial finding website
I was just watching BBC News and they showed a website called www.commercialbreaksandbe ats.co.uk and aparently if you have seen a commercial and don't know what sing was playing in the background then all you have to do is go to that site and type in the name of the advert or what you think the song is and it will hopefully tell you.
I know i have wanted to know what music was playing in an advert so this site might be of use to some of you. Otherwise if that fails - :google:
Website: www.commercialbreaksandbe ats.co.uk