Artists at Blue Note Janos Adrat Quartett. Previous line-ups Felix Demeyere → dr Samuel Marincak → g Karl Kindermann → b Concerts at Blue Note 10June 2017 Janos Adrat Quartett. ↗ 10March 2017 Janos Adrat Quartett. ↗ 30Apr. 2016 Janos Adrat Quartett. ↗