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 provides a "mute vocals" feature that relies on exactly the same principle and is additionally ready to adjust the pitch on the song to match the singer's vocal variety.Amongst long-running karaoke machine c