Siegfried Zielinski argues that media history should not be understood as a linear progression from primitive devices to advanced technologies, but as a deep, discontinuous, and heterogeneous field of forgotten experiments, failed inventions, magical practices, scientific instruments, and cultural ruptures. His central claim is that media archaeology must abandon the comforting myth of inevitable technical progress and instead search for “something new in the old.” Rather than treating contemporary media as the final stage of historical development, Zielinski proposes a deep-time perspective that uncovers neglected constellations of seeing and hearing by technical means. The book’s introduction criticises genealogies that move smoothly from ancient devices to cinema, telematics, or computers, because such narratives reduce history to a story of improvement. Instead, Zielinski values deviation, anomaly, obsolescence, and unrealised possibility. The image on page 7, with its account of facts sinking beneath the “river” of scientific development, visually reinforces this method: some discoveries disappear under time’s deposits only to become meaningful much later. His cases, including Athanasius Kircher’s optical and acoustic experiments, show that media are not merely instruments but spaces where knowledge, magic, art, science, and illusion intersect. The conclusion is that media archaeology should cultivate difference, recover abandoned possibilities, and resist technological determinism. Media history, for Zielinski, is not a march toward the present but a turbulent archive of alternative futures.