Musicians:
Krzysztof Popek - alto flute, leader
Jorgos Skolias - vocal
Rasm Almashan - vocal
Wlodzimierz Kiniorski - tenor sax
Alek Korecki - alto saxophone, baritone saxophone
Dawid Główczewski - alto saxophone
Przemysław Florczak - tenor saxophone
Józek Ziut Gralak, Cyprian Baszyński - trumpet
Jerzy Małek - trumpet, fluegelhorn
Bronisław Duży - trombone
Adam Lemańczyk - keyboards
Grzegorz Kapołka - guitar
Marcin Pospieszalski - bass
Tomas Sanchez - perccusion
Paweł Dobrowolski - drums

Tracklist:
1. Naki suzume - Krzysztof Popek
2. Lost souls - Krzysztof Popek, Jorgos Skolias
3. Tell me, sister - Krzysztof Popek ,
Rasm Almashan, Jorgos Skolias
4. Tryin' times – Donny Hathaway, Leroy Hutson
5. Harmolodziara – Krzysztof Popek,
Krzysztof Gluch
6. Your choice - Krzysztof Popek,
Rasm Almashan, Jorgos Skolias
7. Is it reality - Krzysztof Popek
8. Principles - Krzysztof Popek , Jorgos Skolias