Shigeichi Negishi, the entrepreneur who invented the world’s first karaoke machine, has died aged 100. Negishi, whose 1967 “Sparko Box” prototype is among several devices credited with ushering in ...

Shigeichi Negishi, the Japanese engineer who gifted the world one of its greatest inventions — the karaoke machine — has died, The Wall Street Journal reports. He was 100. While Negishi’s death is ...

Shigeichi Negishi, the Japanese entrepreneur who invented the first-ever karaoke machine, died on January 26, The Wall Street Journal reports. Negishi, who was based in Tokyo, was 100 years old.

Shigeichi Negishi, the inventor of the world's first commercially-available karaoke machine, has died in Japan. He was 100 years old. According to the Wall Street Journal, Negishi's daughter Atsumi ...

Which portable karaoke machines are best? You don’t need to venture out of your home to have an excellent time with a karaoke machine. Plenty of great options are not only available but surprisingly ...

The Monster Hotshot Plus Portable Bluetooth Speakers, Mini Karaoke Machine is now over 80% off. Walmart has 1,000s items on rollback during Labor Day Weekend. Labor Day is Monday, Sept. 1. There’s ...