Complex sentence: The album was originally slated to be released on September 8, Jay's record company Alfa Music decided to bring the release date three days forward as the master CD was leaked in Mainland China by employees of the album's production facility there.
Split into simpler sentences: The album was originally slated to be released on September 8. However, Jay's record company Alfa Music decided to bring the release date three days forward as the master CD was leaked in Mainland China by employees of the album's production facility there.