What is the music played after this 6?

Question

http://www.youtube.com/watch?v=Am9HmJglnE4&feature=related only hear it vaguely

also in this-http://www.youtube.com/watch?v=fl9bHY8QYno after the bouncer 4

Answer 1

I couldn't hear any music! Sorry.

Answer 2

the music my friend

is played by the cheering team

even though they don play it  in every stadium

but they do play at some places

its nothing much but jus to entertainment and also to boost up the crowds spirit