Czech rock group from Brno, led by drummer and composer Zdeněk Kluka. Formed in 1968 as The Progress Organization which disbanded in 1970. The members then worked as backing musicians for pop artists within Skupina Aleše Sigmunda or Skupina Jana Sochora until the mid-1970s. Re-appeared briefly as Barnodaj in 1977, before settling on “Progres 2” as group name. In the late 1980s/early 1990s also performing as Progres-Pokrok (‘pokrok’ means ‘progress’ in Czech). Current members: Zdeněk Kluka, Pavel Váně, Pavel Pelc, Miloš Morávek, Roman Dragoun.