상남동 노래방 시스템 매니저 안내 2025년
To have the quasi-karaoke (mono) track, the still left channel of the first audio is subtracted from the best channel. The Sega Saturn also contains a "mute vocals" feature that is predicated on the identical principle and is additionally capable to adjust the pitch from the song to match the singer's vocal range.In Asia, a karaoke box is the most