3 <a href="http://www.contemporary-music.de">Stefan Thomas</a>'s "ab und zu" for accordion and 5 players will be performed
4 on February 27th in the "<a
5 href="http://www.tonhalle.de/suchausgabe_datum/%26datum=2013/02/27">
6 Tonhalle</a>" in Düsseldorf, Germany.