상남동 노래방 시스템 매니저 안내 2025년

To find the quasi-karaoke (mono) track, the left channel of the original audio is subtracted from the right channel. The Sega Saturn also features a "mute vocals" characteristic that relies on a similar basic principle and is usually equipped to adjust the pitch from the tune to match the singer's vocal array.In Asia, a karaoke box is the preferred