at Abbaye de Neumünster on 11 May 2015 – 13 May 2015

at Hotel Auditorium on 26 Nov 2014 – 29 Nov 2014

at Le Beffroi on 22 Oct 2014 – 24 Oct 2014

at Westin Hotel on 9 Dec 2013 – 14 Dec 2013

at Montrouge on 20 Nov 2013 – 22 Nov 2013

at Umweltforum Auferstehungskirche on 21 Nov 2012 – 24 Nov 2012