Yamanaka Reiko, is professor at Hōsei University, Tokyo. She has published extensively on Zeami and on the history of the stage directions regarding individual nō plays.Monica Bethe, is director of the Medieval Japanese Studies Institute, Kyoto. Her research interprets nō as an interactive whole including the impact of masks and costumes.Eike Grossmann, is professor at the University of Hamburg. Her research areas include traditional theatre and folk performing arts, as well as the history of childhood and material culture. Tom Hare is professor at Princeton University. He has translated Zeami’s writings on training and performance, and publishes on medieval portrait inscriptions.Diego Pellecchia is associate professor at Kyoto Sangyō University. His research interests include nō training, performance, interactions between professionals and amateurs, and the reception of nō outside Japan.Michael Watson, is professor emeritus at Meiji Gakuin University, Tokyo. His research has centred on the Heike monogatari, nō drama, narratology, translation, and reception history.