Videos Singular fibres of holomorphic Lagrangian fibrations, Moduli of special holonomy metrics and their periods, virtual meeting online – June 1-5, 2020. Generalized twistor spaces of quaternionic manifolds, Joint Mathematics Meetings 2019, Baltimore – January 16, 2019. Lagrangian fibrations by Jacobians and Prym varieties, Banff International Research Station, Canada – September 10, 2018. Quaternionic manifolds, Joint Mathematics Meetings 2018, San Diego – January 11, 2018. Coisotropic reduction in holomorphic symplectic geometry, Hausdorff Center of Mathematics, Bonn – March 18, 2014. Isotrivial and non-isotrivial Lagrangian fibrations, and their dual fibrations, Simons Center for Geometry and Physics, Stony Brook – October 16, 2013. Holomorphic Lagrangian fibrations, Korea Institute for Advanced Studies, Seoul – May 11, 2010.