광주 룸싸롱 노래방 주대 아가씨 안내 2025년
To have the quasi-karaoke (mono) track, the still left channel of the initial audio is subtracted from the proper channel. The Sega Saturn also incorporates a "mute vocals" aspect that is predicated on the identical theory and can be ready to regulate the pitch with the track to match the singer's vocal array.In Asia, a karaoke box is the preferred