상남동 노래방 시스템 매니저 안내 2025년

To have the quasi-karaoke (mono) track, the still left channel of the initial audio is subtracted from the ideal channel. The Sega Saturn also features a "mute vocals" characteristic that is based on the exact same theory and can be ready to adjust the pitch in the song to match the singer's vocal selection.In Europe and North The united states, ka