Markus Stockhausen&Robert Mandel&Hossam Ramzy&Okuta Percussion
Markus Stockhausen&Robert Mandel
Robert Mandel&Kálmán Balogh
Markus Stockhausen&Mohamed El Toukhy&Robert Mandel&Ron Reeves&Hossam Ramzy&Okuta Percussion
Mohamed El Toukhy&Robert Mandel&Hossam Ramzy
Robert Mandel&Hossam Ramzy&Okuta Percussion
