THE BEST SIDE OF KARAOKE

강남가라오케Unlike Inoue, del Rosario patented the "Sing-Together Technique" (issued in 1983 and 1986) and is particularly acknowledged as the only real holder of a patent for the karaoke program on this planet right after he received a patent infringement situation against a Chinese business in the nineties.Mini karaoke box Mini karaoke box