광주 노래주점 시스템 매니저 안내 2025년 최신
To obtain the quasi-karaoke (mono) track, the left channel of the initial audio is subtracted from the proper channel. The Sega Saturn also includes a "mute vocals" characteristic that relies on the same principle and can also be capable to adjust the pitch in the track to match the singer's vocal array.In Asia, a karaoke box is the most well-liked