Trostlied am Abend (Comfort in the evening), Videoinstallation, 2007 (monitor, dvd)
Four Choirboys are singing a comfort-song. The Song has four voices (Sopran, Alt, Tenor, Bass). Each singer is singing not only his voice, but also tries to sing the voices of the other boys. The four layers of the four faces of the same singer and the four voices of the same singer lead to a strange result of the song. Each monitor shows one singer.