광주 룸 노래방 주대 아가씨 안내 2025년
To obtain the quasi-karaoke (mono) track, the left channel of the initial audio is subtracted from the proper channel. The Sega Saturn also provides a "mute vocals" feature that is based on the exact same theory and can also be in a position to adjust the pitch in the tune to match the singer's vocal selection.In Asia, a karaoke box is the most pop