상남동 노래방 시스템 매니저 안내 2025년

To have the quasi-karaoke (mono) monitor, the remaining channel of the first audio is subtracted from the correct channel. The Sega Saturn also features a "mute vocals" attribute that relies on the same basic principle and is also able to regulate the pitch of your music to match the singer's vocal vary.In Asia, a karaoke box is the preferred sort