Püdelsi is a Polish musical group founded in 1986 in Kraków.The band's music became the continuation of the musical and lyrical heritage of the psychedelic art music group "Düpą", and its leader Piotr Marek, who committed suicide in 1985. The first release was the album Bela Pupa, where most of the songs were sung by Polish pop vocalist Kora (Olga Jackowska), except "Morrison" and "W krainie ciemności" that were sung by Püdelsi's later frontman and vocalist, Maciej Maleńczuk.