광주 룸싸롱 노래주점 주대 매니저 안내 2025년
To get the quasi-karaoke (mono) keep track of, the left channel of the original audio is subtracted from the ideal channel. The Sega Saturn also features a "mute vocals" feature that relies on the same principle and is usually ready to regulate the pitch with the track to match the singer's vocal variety.In Asia, a karaoke box is the preferred sort