광주 룸싸롱 노래주점 시스템 매니저 안내 2025년 최신
To have the quasi-karaoke (mono) track, the left channel of the initial audio is subtracted from the right channel. The Sega Saturn also includes a "mute vocals" element that is predicated on the identical theory and can be ready to regulate the pitch with the music to match the singer's vocal vary.In Asia, a karaoke box is the preferred kind of ka