상남동 노래방 시스템 매니저 안내 2025년

To obtain the quasi-karaoke (mono) track, the left channel of the original audio is subtracted from the right channel. The Sega Saturn also features a "mute vocals" attribute that relies on exactly the same theory and is usually equipped to regulate the pitch on the track to match the singer's vocal selection.In Europe and North America, karaoke tr