Present group members:

Pavel Jungwirth
Martina Roeselova
Lukasz Cwiklik
Jan Heyda
Ondrej Marsalek
Eva Pluharova
Michal Petrov
Frank Uhlig
Jana Paterova
Mario Vazdar
Lukas Tuma
Barbara Jagoda-Cwiklik
Jiri Polach
Helena Cerna

Former group members:

Robert Vacha
Mikael Lund
Lubos Vrbka
Tomaso Frigato
Babak Minofar
Tomas Hrobarik
Martin Mucha
Shai Ronen
Petr Slavicek
Petr Novotny
Eva Hudeckova
Petra Kapralova (Zdanska)