상남동 노래주점 시스템 매니저 안내 2025년 최신
To have the quasi-karaoke (mono) track, the still left channel of the initial audio is subtracted from the right channel. The Sega Saturn also incorporates a "mute vocals" element that is based on a similar basic principle and is usually able to regulate the pitch of the music to match the singer's vocal range.In Asia, a karaoke box is the most pop