"Concerts have taken him to concert halls such as the Berliner Philharmonie and the Konzerthaus Berlin, the Muziekgebouw aan 't IJ in Amsterdam, the Kölner Philharmonie, the Gewandhaus in Leipzig, the Tonhalle, Zürich, the and the Wigmore Hall in London, in churches like the Berlin Cathedral, the Archbasilica of Saint John Lateran in Rome, the St. Pierre Cathedral in Geneva, Grossmünster in Zürich and the Freiburg Minster, as well as other venues in Europe and worldwide.