Concert· Madrid
Gumbo Jam.
Gumbo Jam is a weekly Thursday jazz jam session at Big Mama Ballroom in Madrid on 12 November 2026, featuring the Gumbo Jam Trio (soprano sax, double bass, and guitar) with cocktails, where musicians can also join in by contacting the house band. Tickets are €7, with doors at 22:15 and the concert at 22:30.