상남동 노래주점 시스템 매니저 안내 2025년

To have the quasi-karaoke (mono) monitor, the left channel of the original audio is subtracted from the appropriate channel. The Sega Saturn also has a "mute vocals" characteristic that is based on a similar basic principle and is also ready to regulate the pitch on the track to match the singer's vocal selection.The CD+G structure of the karaoke d