상남동 노래방 시스템 매니저 안내 2025년

To obtain the quasi-karaoke (mono) observe, the still left channel of the original audio is subtracted from the ideal channel. The Sega Saturn also includes a "mute vocals" element that relies on the same basic principle and is also able to regulate the pitch of the music to match the singer's vocal vary.One of very long-managing karaoke gadget is