Jazzahead!, Bremen, Germany. Annual trade fair, exhibition, and festival jazzahead! is one of the international jazz community's most important events. Hosted in Bremen, Germany, jazzahead! brings together musicians, bookers, agents, organizers, jazz experts, and music enthusiasts at the worldâs largest jazz event. In 2023, jazzahead! paid special attention to Germanyâs jazz scene and invited thirty jazz acts from all over the world to perform over the course of three days. Among the artists presenting themselves at jazzahead! 2023 is Polish violinist Amalia âUmedaâ ObrÄbowska with her quartet. The Amalia Umeda Quartetâs sound can be described as a fusion between contemporary, experimental jazz, and traditional Slavic music, which is sure to make an impact on the international music scene.