Lucja Zarzycka studied classical singing first at the Academy of Music in Krakow, then in Dresden. She began her career as an opera singer in the soloist ensemble of the Semperoper Dresden. After changing her vocal specialty, she appeared as a dramatic soprano in numerous leading and title roles (including Tosca, Aida, Abigaille, Forza-, Fidelio-Leonore) on the great stages of Germany and Poland, as well as in many concert halls in Europe. At the same time, Lucja has devoted herself to teaching for over 20 years, conducting master classes and workshops. Her students can be found on opera and concert stages worldwide. In her teaching Lucja follows the old Italian vocal school of bel canto by G. B. Lamperti.

Laura Bos was born in Amsterdam and studied piano (graduated in 2004), orchestral conducting (graduated in 2008) and singing and choral conducting in Rotterdam. She conducted various choirs, gave piano lessons and, due to her great love of singing and opera literature, worked a lot privately with singers (accompaniment, song duets, etc.). She performed in several productions at the Nederlandse Reisopera, stood in for a colleague at Theater Koblenz in 2014/2015 and was a répétiteur at the Anhaltisches Theater Dessau for two years. Since the 2017/2018 season, she has been a solo répétiteur at Theater Koblenz.

Hugo Wieg is a singer, director and lecturer at the Martin Luther University Halle/Wittenberg. He has not only performed numerous opera roles himself, but has also directed many operas.
As a singer (bass) in a permanent engagement at the Theater Gera, he sang roles such as Sarastro, Leporello, Don Alfonso, Figaro, Bartolo, Philipp, Grand Inquisitor, Mephisto (Gounod), Dutchman and King Henry.
At the Bad Hersfeld Opera Festival, he directed the operas "Abduction from the Seraglio", "The Marriage of Figaro", "Cosi fan tutte", "The Magic Flute", "Hansel and Gretel" and "Rigoletto" from 2006. At the 2001 Halle Handel Festival he staged the oratorio "Lazarus". He staged the operettas "Graf von Luxemburg" and "Maske in Blau" at the Theater Gera and several French one-act operettas at the Martin Luther University Halle/Wittenberg, where he has been working as a permanent lecturer in the subject of performing arts since 1995 until today.

Alexander Stepanov is a prize winner of more than 20 international and regional competitions and has given numerous concerts as a soloist in the best halls of Russia and Europe. Among others, his 2015 concert tour with the Klassische Philharmonie Bonn under the direction of Heribert Beissel deserves special mention. The tour went through eleven German cities, and took place in the best concert halls in Germany.
The concert pianist's repertoire is wide-ranging and includes all genres of music from the Baroque period to contemporary works.

Julia Kosenkova was born in Ukraine, where she successfully graduated from the Special School of Music and later from piano studies. In Dresden she studied her bachelor's degree in music theater correpetition at the Academy of Music. Later she continued her master studies in the main subject "Lied chamber music". She is a laureate of numerous competitions and performed with the chamber music concerts as well as a soloist in Europe. In addition, she gained experience as a musical assistant in the opera production "The Visit of the Old Lady" by Gottfried von Einem at the Landesbühnen Sachsen, where she subsequently worked as a concert pianist. She was also awarded the prize for best student piano accompanist at the 20th Albert Lortzing Competition in Leipzig.

Ken Rosslau uses the gong to release the deep unconscious emotional levels. The sound vibration finds its resonance in the body vibration. In the meditative state of relaxation, a journey to the source is created.