광주룸 가라오케 위치 매니저 정보 2025년
To have the quasi-karaoke (mono) monitor, the still left channel of the first audio is subtracted from the correct channel. The Sega Saturn also includes a "mute vocals" characteristic that is predicated on precisely the same theory and is usually able to regulate the pitch of the song to match the singer's vocal range.In Asia, a karaoke box is the