 The company announced that over the next two years, the Beatles' catalogue would be streamlined to adhere to the band's EMI releases up to "Revolver".The international standardisation of their catalogue was established in 1987 with the CD release of their EMI albums, followed by the two-volume "Past Masters" compilation containing all the band's non-album singles.In 2014, the album was reissued as part of the Beatles' "U.S. Albums" box set.