상남동 노래방 주대 매니저 안내 2025년

To get the quasi-karaoke (mono) observe, the still left channel of the original audio is subtracted from the appropriate channel. The Sega Saturn also has a "mute vocals" characteristic that relies on the exact same theory and is likewise in a position to regulate the pitch with the track to match the singer's vocal selection.In Europe and North Th