상남동 노래방 시스템 매니저 안내 2025년

To find the quasi-karaoke (mono) track, the still left channel of the first audio is subtracted from the correct channel. The Sega Saturn also has a "mute vocals" function that is based on exactly the same principle and is additionally capable to adjust the pitch of the music to match the singer's vocal range.In Asia, a karaoke box is the most popu