István Szaller started playing the saxophone in 2003. He performed with numerous groups and ensembles in several countries of Europe. He also played as a soloist with the Győr Symphonic Band and the Budapester Vonósok-Streichorchester. István played in project of the kons.sax.wien ensemble and the Stockhausen Verlag, which was followed by a CD. Szaller performed in Vienna in Musikverein, Konzerthaus, Muth, Stephansdom, Karlskirche, and in Budapest in Liszt Akademy, Palace of Arts, Magyar Rádió.Irèn Seleljo is a requested chamber musician and plays regularly concerts with various instrumentalists. Her repertoire covers several classical music styles, however in the past years she developed a special attention to the contemporary music. Besides the concerts with her chamber music groups Duonarchie and Seleljo Duo, she performed as soloist and chamber music partner in prestigious festivals and recitals in Hungary, Austria, Spain, Slovenia, Italy, Rumania and Chile. Since 2013 she is working as piano accompanist at the Kunstuniversität Graz and at the Musik und Kunst Privatuniversität der Stadt Wien.