In a world with Boyz II Men, the Backstreet Boys, and various other male groups, All-4-One never gets enough credit for the music that they have created. Sadly, at times they never get credit at all, even for their hit songs, which are usually incorrectly attributed to Boyz II Men. Because of competition and getting lost in the shuffle of the then sprouting boy bands, All-4-One seemed to be forgotten. But each of their albums always produced beautiful tunes. While my personal favorite falls between "And the Music Speaks" and "On and On", Split Personality is a beautiful treasure for those who love the sounds of All-4-One, or just great harmony and R&B tracks. It was released only over seas in the Asian Pacific region And Europe but never an American release. The songs on here are incredible, some definitely feel they could easily be more memorable than the other great hits they had in the past. This is something to add to any collection, and one can only hope one day, somehow, tracks from their unreleased Album "Has Left the Building" will also get released in their entirety.