"Czesław Mozil i Grajków Przyszłość" is a project in which children from music schools from all over the country are accompanied by a musician - Czesław Mozil. This action aims to present young people who have chosen the often difficult path of making music. As part of the campaign, songs performed by children with the participation of professional musicians, as well as music videos, interviews and video reports from the set are recorded.

Czesław Mozil invited children to make music together, incl. from Kraków, Zielona Góra, Bydgoszcz, Pszczyna, Nowy Dwór Mazowiecki, Kutno, Piła, Radzyń Podlaski, Lublin, Poznań and Warsaw. We will hear various line-ups: from the choir, through the accordion orchestra, the harp class, transverse flutes, saxophones, percussion classes to brass and symphonic orchestras.

"Once It Były Święta" consists of 24 songs - one for each Advent day (December 1-24). Musicians are vocally accompanied by, among others Kuba "Quebonafide" Grabowski, Czesław Mozil, or Zuza Jabłońska. A music video was recorded for each song, presenting the young characters in various musical situations.

Czesław Mozil about the project: "I was a normal boy playing football and computer games, but what made me stand out was playing an instrument. I was a music school student and I had a great passion for accordion. It was my magical world. It is a long-term, developmental and futurological project that will have its continuation, because I can see how warm it is received by kids, their parents, teachers and colleagues from the industry. We are waiting for several hundred music schools across the country and hundreds of thousands of talented children, whose talent is worth and should be presented to a wider group. "

Tracklist:

1. Advent Calendar  (feat. Quebonafide)
2. It used to be Christmas
3. Second carp kill
4. Holidays According to Us (feat. Zuza Jabłońska)
5. Christmas premiere
6. Other fun
7. Santa in his belt
8. I am a gift
9. Everyone has their own holidays (feat. Julia Ciechowicz & Matheo)
10. A radiator that plays
11. Artificial Christmas tree
12. Nativity Scene
13. Cheerful itching
14. Snowmen
15. And the children sleep
16. Christmas dress up
17. Christmas socks
18. Reni winter holidays
19. There's no time
twenty. Chains like dumplings
21. Christmas tree travel
22. Escape to Egypt
23. Pastoral 2018
24. Christmas Carol (feat. Malwina Jachowicz)