광주 룸 노래방 시스템 매니저 안내 2025년
To have the quasi-karaoke (mono) track, the left channel of the initial audio is subtracted from the ideal channel. The Sega Saturn also contains a "mute vocals" attribute that relies on a similar principle and can be ready to regulate the pitch with the track to match the singer's vocal vary.In Asia, a karaoke box is the most well-liked sort of ka