상남동 노래방 시스템 매니저 안내 2025년

To have the quasi-karaoke (mono) track, the still left channel of the initial audio is subtracted from the right channel. The Sega Saturn also includes a "mute vocals" attribute 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 extensive-managing karaoke unit will be