Rolf Trostel, an electronic musician born in Berlin in 1956, is influenced by the "Berlin School", by Tangerine Dream from their early phase, and by Klaus Schulze. From the end of 1979 Trostel worked together with the Hamburg musician, inventor and sound inventor Wolfgang Palm (PPG) and tested the then new digital Wavecomputer 360. Rolf Trostel used the PPG Wave for his studio and live productions. In his active phase as a musician, Trostel only released four albums before disappearing from the spotlight. Here comes a re-release of his album 'Narrow Gate To Life' from 1995.