창원 가라오케 가격 매니저 정보 2025년 최신
To have the quasi-karaoke (mono) track, the left channel of the original audio is subtracted from the ideal channel. The Sega Saturn also has a "mute vocals" characteristic that relies on exactly the same theory and is likewise able to regulate the pitch of the music to match the singer's vocal range.In Europe and North The usa, karaoke tracks are