During the summer of 2000 Erfurt organized a sculpture symposium to commemorate the 250th anniversary of the death of Johann Sebastian Bach.
Lucien den Arend was one of the participants. He made a work consisting of two parts, BWV 2001 and the rear element BWV 2001, variation.
BWV 2001, variation and BWV 2001 - 2000 - sandstone - 100x100x100cm and 100x100x71cm - Domplatz/Felsenkeller - Erfurt D