광주 노래방 인테리어 아가씨 안내 2025년 최신
To find the quasi-karaoke (mono) track, the still left channel of the first audio is subtracted from the proper channel. The Sega Saturn also provides a "mute vocals" element that relies on exactly the same theory and can be in a position to adjust the pitch of the tune to match the singer's vocal variety.In Europe and North The us, karaoke tracks