„Neue Vielfalt? Medienpluralität und -konkurrenz in historischer Perspektive“ [New Diversity? Media Plurality and Competition in Historical Perspective], contemporary witness talk by H.-U. Wagner with Dr. Helmut Haeckel, the first director of the Hamburg Institute for New Media (1986-2000) at the colloquium of the Hans-Bredow-Institut on 15 January 2015 (at the same time opening of the annual conference of the same name of the division Communication History in the DGPuK).