The Péter Cseh Semi-Special Quartet was formed from a mild mutation in a jazz formation formed in November 2019. Its members are all young musicians who are active participants in Hungarian jazz life. Their co-created music is best apostrophized as modern mainstream jazz. In their show, in addition to Peter’s own compositions, they try to bring to life the world of artists such as Pat Metheny, Kurt Rosenwinkel or Michael Brecker.