광주 룸싸롱 노래주점 시스템 매니저 안내 2025년 최신
To find the quasi-karaoke (mono) track, the still left channel of the initial audio is subtracted from the appropriate channel. The Sega Saturn also provides a "mute vocals" characteristic that is based on precisely the same basic principle and is usually able to adjust the pitch from the music to match the singer's vocal range.In Europe and North