Here you go, but I must warn you if your under 50 and and not culturally diverse you won't get it. It was an obscure R&B hit from 1973. Simple yet awesome.
Sugar Hill Gangs Rappers Delight. Played by Chip Shearin, this was before samplers.
One of the greatest bass lines ever in Rap.
I know people that can sing the bass line but dont know any of the words...