상남동 노래방 시스템 매니저 정보 2025년 최신

To have the quasi-karaoke (mono) track, the left channel of the original audio is subtracted from the ideal channel. The Sega Saturn also has a "mute vocals" characteristic that relies on a similar basic principle and is usually equipped to regulate the pitch of your music to match the singer's vocal array.A row of 3 karaoke booths in a shopping ma