tracks 9 backing vocals Grażyna Kulawik
tracks 3, 6, 10, 11, 13, 14 backing vocals Małgorzata Przędzak
tracks 4, 9 bass guitar Robert Szydło
tracks 2, 3, 5, 6, 7,11, 13, 14 bass guitar Wojciech Maziakowski
tracks 4 drums Dariusz Kaliszuk
tracks 2 engineer Robert Szydło
engineer Wacław Juszczyszyn
tracks 2 ensemble Samozwańcza Akademia Dźwięku
graphic design Katarzyna Bies
vocals, acoustic guitar, lyrics by, music by Wojciech Jarociński