상남동 노래방 주대 매니저 안내 2025년
To obtain the quasi-karaoke (mono) keep track of, the left channel of the original audio is subtracted from the right channel. The Sega Saturn also contains a "mute vocals" feature that is based on precisely the same theory and is likewise equipped to regulate the pitch in the music to match the singer's vocal array.One among long-working karaoke d