All rights belong to Kojima Productions, Platinum Games ,Konami and Jamie Christopherson, I take no credit for the music, but i will take credit for extending this really short song for others to enjoy a longer version!

Platinum Games:
http://platinumgames.com/

Song: The Only Thing I Know For Real
Artist/Composer: Jamie Christopherson

So Sam's theme is pretty boss. It seriously needed to go on longer for my taste.As far as editing the bass was the signal to me at least. I had to just work from there getting it to line up perfectly. For those who were wondering Sam is not related to Vamp in anyway. Strangely enough while designing him he just turned out to look similar. Enjoy!