상남동 노래방 시스템 매니저 안내 2025년 최신
To find 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" characteristic that is based on the exact same theory and can be capable to adjust the pitch in the song to match the singer's vocal variety.In Europe and North The united states, karaok