backing vocals Edyta Rusak bass Marcin Pożarlik drums Marcin Serwaciński guitar Wojciech Wierus tracks 1-4, 6-9, 11-12, 14-15 lyrics by Aleksander Klepacz tracks 5 lyrics by Jacek Pałucha tracks 13 lyrics by Kurt Vonnegut tracks 4 lyrics by Robert Bielecki tracks 1-2, 4, 9 lyrics by Wojciech Wierus tracks 2 music by Aleksander Klepacz tracks 5 music by Formacja Nieżywych Schabuff tracks 15 music by Jacek Otręba tracks 1-4, 6-9, 11-14 music by Wojciech Wierus tracks 10 music by, lyrics by Traditional performer Formacja Nieżywych Schabuff photography by [cover] Bartosz Maz piano Adam Niedzielin product manager Paweł Zienkiewicz voice Aleksander Klepacz Phonographic Copyright (p) Sony Music Entertainment Poland Sp. z o.o. Copyright (c) Sony Music Entertainment Poland Sp. z o.o. Distributed By Sony Music Entertainment Poland Sp. z o.o. Pressed By Sony DADC Phonographic Copyright (p) BMG Poland Phonographic Copyright (p) Formacja Nieżywych Schabuff Published By Copyright Control Licensed From Formacja Nieżywych Schabuff Made in the EU. Facebook: Legacy Club Poland Barcode: 8 89853 10372 0 Matrix / Runout: Sony DADC A0102652466-0101 13 A00 Mastering SID Code: IFPI L553 Mould SID Code: IFPI 94K8 Rights Society: BIEM/GEMA