|City of license||Lausanne|
|Broadcast area||Switzerland: FM, DAB, TV, Internet radio|
|Slogan||"La vie côté culture" (The cultural side of life)|
|First air date||30 September 1956|
|Owner||Radio Suisse Romande|
Programming consists mainly of classical music and jazz (JazzZ), but there are also magazine and discussion programmes on current (Les Temps qui courante) and historical topics (Histoire vivante), and produces literature programming (Entre les lignes).
It broadcasts on FM and DAB, but also via cable, satellite and online, where a live stream and podcasts are available.