광주룸 가라오케 가격 아가씨 정보 2025년 최신

To have the quasi-karaoke (mono) track, the still left channel of the first audio is subtracted from the appropriate channel. The Sega Saturn also includes a "mute vocals" aspect that is based on a similar theory and is usually in a position to regulate the pitch in the music to match the singer's vocal variety.In Europe and North America, karaoke