광주 룸싸롱 노래주점 시스템 매니저 안내 2025년
To get the quasi-karaoke (mono) keep track of, the left channel of the initial audio is subtracted from the appropriate channel. The Sega Saturn also features a "mute vocals" element that is based on the same principle and can also be in a position to adjust the pitch from the track to match the singer's vocal selection.In Asia, a karaoke box is th