상남동 노래방 시스템 매니저 안내 2025년

To obtain the quasi-karaoke (mono) track, the left channel of the original audio is subtracted from the appropriate channel. The Sega Saturn also incorporates a "mute vocals" characteristic that is predicated on precisely the same theory and is usually equipped to regulate the pitch with the song to match the singer's vocal range.In Asia, a karaoke