Previously, the Karaoke sense in general is a form of entertainment in which a person sings accompanied by minus-one music (without vocals) with the help of lyric texts shown on a monitor screen.
Etymologically the word karaoke (from Japanese カ ラ オ ケ) is a compound word: "kara" (空) meaning "empty" and "okay" which is a short form of 'orchestra'. Because this compound word is half foreign (English) and half Japanese, it is written in katakana and not kanji.
Understanding Understanding karaokemenurut encyclopedia is a singing style that became popular in Japan in the 1970s, where the songs are recorded with full support but without the accompanimental (minus one), which can then be added vocals by anyone who wants to do it.
Understanding Karaoke by Wikipedia is a form of interactive entertainment or video games where amateur singers sing along with music recording (a music video) using a microphone and sound system public. Karaoke music is usually a minus lead vocal song. Lyrics are usually displayed on video screens, along with moving, color changing, or music video symbols, to guide the singer.