Fast Fact #2

Roberto del Rosario was the first person to patent the karaoke music box in 1975

The karaoke was first invented by Japanese musician, Daisuke in 1971, but a Filipino named Roberto del Rosario made the karaoke machine four years ago . Del Rosario, however, was the first to patent the product, which makes him the first patented producer of the karaoke.

source nomadicboys, buzzfeed, more