Russ Spiegel (USA) (Barbara Leah Meyer, Alberto Menendez, Bill Warfield Big Band, Martelle) - guitar (2)
Irek Wojtczak (PL) (Oczi Cziorne, Ścianka, Golden Life, Krystyna Stańko, Ajagore, Leszek Możdżer) - soprano saxophone (6)
Dante Luciani (USA) (Frank Sinatra, Ben Vereen, Natalie Cole, Anthony Newley, Randy Brecker) - trombone (7)
All compositions (music & lyrics) by Michał Sołtan
All compositions are arranged by Miłosz Oleniecki and Michał Sołtan Arrangement of new performance of Mallada (11) by Michał Sołtan first version appears in Mallada LP (Imagination Quartet, 2015)
Recorded at Quality Studio, Warsaw, Poland, September 25th,27th,28th,29th,30th, 2017
Additional recording by Russ Spiegel and Dante Luciani at Little Shenandoah Studio, Miami, FL. (USA)
Additional recording by Irek Wojtczak and Mariusz Noskowiak in Sopot, Poland
Engineered by Artur Stodolny, Robert Szczytowicz, Arkadiusz Wiącek Pre-mixing editing by Artur Stodolny, Radosław Bednarek
Produced by Miłosz Oleniecki, Damian Pietrasik, Michał Soltan Mixed and mastered by Tomasz "Harry" Waldowski at Kineskop Studio - October, 2017
Executive Producers: Aneta Sapilak, Ryszard Wojciul
Paintings used in photography: Magdalena Jankowska | malena.art.pl
Color Portrait photography & recording photography: John Guillemin | guilleminphoto.com
Package Art Direction & Graphic Design: John Guillemin and Michał Sołtan