- musical
- Greek
- Performance
- 22 November 2012 [1η συναυλία]
- 29 November 2012 [2η συναυλία]
- Egomium III for solo contrabass [29 Νοεμβρίου 2012] / Χατζής, Γιάννης
- Chatzis, Jiannis [Σολίστ] - Music instrument: Double bass
- Egomium III (2003) for solo contrabass : dedicated to Vassilis Papavassiliou / Christos Samaras
- State Conservatory of Thessaloniki (Building)
- Municipality of Thessaoniki | State Conservatory of Thessaloniki
- University of Macedonia