광주 룸 노래방 주대 매니저 안내 2025년

To find the quasi-karaoke (mono) track, the left channel of the first audio is subtracted from the ideal channel. The Sega Saturn also includes a "mute vocals" element that is predicated on the identical theory and is likewise equipped to adjust the pitch on the track to match the singer's vocal selection.In Asia, a karaoke box is the most popular