광주룸싸롱 가라오케 주대 매니저 정보 2025년
To have the quasi-karaoke (mono) track, the left channel of the first audio is subtracted from the right channel. The Sega Saturn also incorporates a "mute vocals" function that relies on the exact same theory and can be in a position to adjust the pitch in the tune to match the singer's vocal array.In Asia, a karaoke box is the most well-liked var