상남동 노래방 주대 아가씨 안내 2025년
To find the quasi-karaoke (mono) observe, the remaining channel of the first audio is subtracted from the correct channel. The Sega Saturn also contains a "mute vocals" feature that is based on a similar 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