Cosa Rosa was the musical project of Rosemarie Precht (vocals, key) and Reinhold Heil (key). Since 1976 they were friends. Impressed by Rosemarie's compositions Reinhold decided to make music together - in parallel to his work with Spliff. Long they tried to transfer the compositions to play with conventional instruments. Both were not satisfied with the results. After much experimentation, they decided to record an entire LP only with synthesizers and drum machines.