Digital Audio Stationary Head (current) Michael Irvin Capanema, Pará Michiko Tsuda Khaled Abdel Aziz OR10A7 BCCI Corporate Trophy Jimera de Líbar Robert Walls In the Boom Boom Room Yeshivat Shavei Hevron Mehmet Tayfun Türkmen Dragočevo North Helsinki 2019 IAAF World Relays – Men's 4 × 400 metres relay Chinese Wall (Idaho)