Linus Roth - violin date: since 9.2014 place: Poland, Germany, Lithuania, Latvia, Estonia In progress details
Nils Mönkemeyer - viola date: SINCE 04.2019 place: France, Poland, Latvia, Estonia, Lithuania In progress details
Leonard Elschenbroich - cello date: SINCE 9.2017 place: Central and Eastern Europe In progress details
Annelien Van Wauwe - clarinet date: SINCE 1.2020 place: Poland, Czech Republic, Slovakia, Hungary, Lithuania, Latvia, Estonia In progress details
Ana de la Vega - flute date: SINCE 5.2020 place: Central and Eastern Europe, France In progress details