Jazzový orchestr Čs. rozhlasu

**Jazzový orchestr Čs. rozhlasu** (often abbreviated as JOČR) is the legendary house big band of Czechoslovak Radio, celebrated for its pivotal role in shaping Central European jazz since the mid-20th century. Formed to showcase homegrown talent and sophisticated arrangements, the orchestra became a cultural institution, blending swinging big-band energy with the nuanced craftsmanship of studio musicians. Under the direction of luminaries like Karel Krautgartner—a clarinetist and bandleader who helped define Czechoslovakia’s jazz identity—JOČR nurtured collaborations with icons such as pianist Kamil Hála, as heard on their recent release *JOČR a Kamil Hála*. Their catalog, including lively albums like *Dobrý Pocit* and tributes like *Jazz Kolem Karla Krautgartnera*, reflects their enduring knack for bridging tradition with fresh spontaneity. Whether laying down grooves for radio broadcasts or keeping the jazz flame alive today, JOČR remains a beloved pillar of the Czech music scene.