From 9 to 21 December, our METAVISION DCs Alara Karaman, Alexander Kryuchkov, Line Mardini, and Yves Pillot visited Hamburg for their first demonstrator secondment at Airbus. During this trip, our fellows visited the Airbus testing facilities, allowing them to learn more about acoustics and testing in the aviation industry. This enabled the DCs to start working on novel vibro-acoustic metamaterial solutions…