Was Ist Stahl

Wie veränderte sich die Stadt im 19. Jahrhundert? Welche Baustoffe benutzte man früher? Wie beeinflussten Stahl und Glas die Baukunst? Schwerpunkte der Neuauflage sind u.a. der Bau eines Eigenheimes von der Planung bis zum fertigen Haus und Meisterwerke der Architektur früher und in der Neuzeit. Bekannte Beispiele zeigen, wie technisches Wissen, Erfindungen und der Einsatz verschiedener Baustoffe erst die Entstehung der viel bewunderten Bauwerke ermöglicht hat.

Herbert von Karajan was an Austrian conductor. He was principal conductor of the Berlin Philharmonic for 34 years. During the Nazi era, he debuted at the Salzburg Festival, with the Vienna Philharmonic, the Berlin Philharmonic, and during World War II he conducted at the Berlin State Opera. Generally regarded as one of the greatest conductors of the 20th century, he was a controversial but dominant figure in European classical music from the mid-1950s until his death. Part of the reason for this was the large number of recordings he made and their prominence during his lifetime. By one estimate, he was the top-selling classical music recording artist of all time, having sold an estimated 200 million records.