상남동 가라오케 주대 아가씨 안내 2025년

To obtain the quasi-karaoke (mono) observe, the remaining channel of the first audio is subtracted from the proper channel. The Sega Saturn also incorporates a "mute vocals" characteristic that relies on the same principle and is also able to adjust the pitch with the tune to match the singer's vocal selection.The CD+G structure of the karaoke disc