Erik Truffaz + Ufuk & Bahar Dördüncü  
Taksim Suite :  commissioned piece for 2 pianos and trumpet.

Dai Fujikura : Commissioned piece by Ufuk & Bahar for 2 pianos.

Rias Chamber Choir  Berlin+ Ufuk & Bahar  : Commissioned piece to Nik Baertch for 2 pianos & Choir