DID RZA CREATE THE DIGITAL DJ SYSTEM????

I Fucken love Wu Tang. Back in the early/mid 90's Wu Tang was ahead of the game as rugged and Raw MCs/producer to leading the way as fierce entrepreneurs. BAD BOY,and ROC-A-FELLA, were just Baby's in the game when it came to mass production of goods. My buddy Kool Karlo turned me on to this video regarding Serato and RZA. RZA claims he invented the digital dj system while some foreign yuppie stole his idea. Like I said Rza claims he invented the digital DJ revolution. What do you think???? You know what I think. I think you need to

Protect your neck