klang² vs Via Impressio

20 sound squares turn your ears upside down. Which bird sings? Which composer sounds? Can you put proverbs together and recognize foreign languages? Place your smartphone with the klang² app open in the middle of the table, place a sound square on the reader and listen carefully: Off you go with your acoustic game collection! ATTENTION: This app only works together with 20 sound squares, which are available via klang2.com.

Discover the history of Strasbourg and Kehl like you've never seen it before. Immerse yourself in augmented reality experiences. Let yourself be guided through the history of printing with an immersive, educational, and entertaining experience! Explore two captivating journeys with exciting virtual guides: The Pioneers of Printing in Strasbourg: Accompanied by Mentelin, explore the printers' district and the various stages of book creation in the 15th century! Visit a fully detailed 3D workshop from that era! The Vauban Fortress in Kehl and the Forbidden Books: Bring a vanished portion of the Vauban fortress back to life and delve into the captivating history of the iconic printing house led by the famous Beaumarchais. With stunning visual reconstructions and immersive narratives, experience an unforgettable journey blending the past and present of Kehl in a captivating way. Via Impressio is designed for history enthusiasts and the curious of all ages. Dive into the past. Be amazed by these unprecedented historical adventures!