Apulati Bien is back on Promesses with an 8 track EP called 'RER TRACKS'. All sketches of these songs were formerly composed in early 2017 during Apulati's RER journeys (Paris suburban train) on an iPhone 4 using field recordings from the phone and the iMPC app. Then put together and re-arranged some years later in his Brussels studio. Each song is like the soundtrack of a different train journey, bringing eclectic vibes between de-construct dancehall, mutant dub and dark ambient. "OUEST" and "Oz" contain vocal featurings (also recorded on a phone) from Mexican artist Vica Pacheco and Haitian MC Damoreless Zoekila.