{"event":{"id":"gns-2026-11-19-4bd10b99","title":"Jam Session","date":"2026-11-19","start_time":"20:30","venue":"Base Bar","venue_slug":"base-bar-lausanne","address":"Base Bar, Avenue de Sévelin","city":"Lausanne","area":"lausanne","region":"Vaud","country":"CH","genres":["jazz"],"price":"Entrée libre / free","is_free":true,"description":"Concert jazz à Base Bar, Lausanne, dès 20h30. Entrée libre.","artists":[],"url":"https://geneversleep.ch/soiree/2026-11-19-jam-session-4bd10b99?utm_source=api","venue_url":"https://geneversleep.ch/lieu/base-bar-lausanne?utm_source=api","source_links":[{"name":"Hango","url":"https://app.hango.ch/events/jam-session-xwk3ufrzlqcb1jrslgonxioe"}],"ticket_url":"https://app.hango.ch/events/jam-session-xwk3ufrzlqcb1jrslgonxioe","ticket_url_kind":"event_page","ics_url":"https://geneversleep.ch/ics/gns-2026-11-19-4bd10b99.ics","google_calendar_url":"https://geneversleep.ch/ics/gns-2026-11-19-4bd10b99.google","last_checked":"2026-11-14T05:22:09+01:00","updated_at":"2026-11-14T05:22:09+01:00","credit":"Fiche compilée par GeNEVERsleep depuis les sources originales (source_links) ; merci de créditer et lier les deux."}}