상남동 노래방 주대 매니저 안내 2025년

To have the quasi-karaoke (mono) keep track of, the left channel of the original audio is subtracted from the proper channel. The Sega Saturn also has a "mute vocals" attribute that relies on a similar basic principle and is usually equipped to regulate the pitch with the song to match the singer's vocal assortment.The CD+G format of a karaoke disc