상남동 노래방 가격 아가씨 정보 2025년
To obtain the quasi-karaoke (mono) observe, the remaining channel of the first audio is subtracted from the appropriate channel. The Sega Saturn also incorporates a "mute vocals" feature that is based on a similar basic principle and is usually able to regulate the pitch with the track to match the singer's vocal array.A row of 3 karaoke booths in