상남동 노래방 주대 매니저 안내 2025년
To have the quasi-karaoke (mono) track, the left channel of the original audio is subtracted from the appropriate channel. The Sega Saturn also has a "mute vocals" function that is based on precisely the same theory and can be capable to adjust the pitch in the song to match the singer's vocal vary.A row of three karaoke booths in a shopping center