상남동 노래주점 시스템 매니저 안내 2025년
To have the quasi-karaoke (mono) track, the still left channel of the initial audio is subtracted from the right channel. The Sega Saturn also includes a "mute vocals" attribute that relies on the same principle and is also able to regulate the pitch of the tune to match the singer's vocal array.In Asia, a karaoke box is the most popular variety of