상남동 가라오케 주대 매니저 안내 2025년
To get the quasi-karaoke (mono) observe, the remaining channel of the first audio is subtracted from the proper channel. The Sega Saturn also features a "mute vocals" element that relies on the same theory and is additionally in a position to regulate the pitch of the song to match the singer's vocal range.One among prolonged-operating karaoke unit