title: JAZZY BERLIN Jam Session No.3 @ Box 2 start: 2018-09-19 start time: 20:00 end time: 23:00 venue: Club GRETCHEN city: Berlin country: DE coordinates: 52.496, 13.3875 tags: Gretchen-Berlin Jazz Kultur jamsession links: web http://gretchen-club.de/detail.php?id=1384 description: http://gretchen-club.de/detail.php?id=1384