Jan Ptaszyn Wróblewski - tenor sax
Wojciech Niedziela - piano
Jacek Niedziela - bass
Marcin Jahr - drums

Jan Ptaszyn Wróblewski is Polish jazz'€™s most vivid character, an unquestionable leader, "good spirit"€ of Polish jazz life, legendary Polish jazz artist, composer, arranger, conductor, journalist and music critic.