상남동 노래방 시스템 매니저 안내 2025년
To have the quasi-karaoke (mono) keep track of, the left channel of the original audio is subtracted from the best channel. The Sega Saturn also incorporates a "mute vocals" feature that is based on the exact same basic principle and is likewise equipped to regulate the pitch on the track to match the singer's vocal variety.Certainly one of long-wo