The universe. Incredibly far. We are on board the spaceship of the two eternal travelers: Manja and Rafael Kaletka. These are their stories and their experiences, packaged in a spherical synth-pop sound with clear chants and hymn-like melodies. This is the universe of X-O-Planet. Since the beginning of 2017, three albums of this formation have seen the light of day. From simple tourists ("Passengers") we become active space travelers ("Voyagers") to explorers ("X") who make sense of all their adventures and experiences. Let's follow the two protagonists past the pillars of creation to strange planets. We fly with them through the great unknown and discover what surrounds us. What is gravity? How similar is life to us? What will become of a dying star? Nobody can say exactly where the journey will go. But it remains exciting, because by far not all secrets have been discovered, researched or even solved ...