상남동 노래방 시스템 매니저 안내 2025년 최신

To obtain the quasi-karaoke (mono) observe, the remaining channel of the first audio is subtracted from the correct channel. The Sega Saturn also features a "mute vocals" feature that relies on the same basic principle and is also able to regulate the pitch of your music to match the singer's vocal selection.A row of three karaoke booths in a shopp