광주 가라오케 가격 매니저 정보 2025년 최신
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 contains a "mute vocals" function that relies on a similar principle and can also be capable to adjust the pitch on the track to match the singer's vocal array.In Asia, a karaoke box is the most well-liked