The International Mozarteum Foundation in Salzburg preserves the legacy of Wolfgang Amadé Mozart through museums, research archives, and live concerts. Visitors can tour the composer's preserved family homes, including Mozart's Birthplace and the Mozart Residence, to see original instruments, letters, and portraits. The experience also features classical performances in the historic Grosser Saal and Wiener Saal concert halls. Located at the Schwarzstrasse headquarters, these venues are complemented by the specialized Bibliotheca Mozartiana.