The shoebox
The Golden Hall is long, narrow and tall, a shape later called a shoebox. With wooden floors, a hollow space under the stage and lots of decoration to scatter the sound, it was built before acoustics was a science.
Home of the Vienna Philharmonic and the New Year's Concert, the Golden Hall is often called the best-sounding concert hall in the world. Here's what you're looking at, and what to listen for when you get there.

The Golden Hall is long, narrow and tall, a shape later called a shoebox. With wooden floors, a hollow space under the stage and lots of decoration to scatter the sound, it was built before acoustics was a science.
The gilded caryatids along the walls are more than decoration: their curved surfaces help spread the sound evenly across the hall.
The Vienna Philharmonic's New Year's Concert, played here every New Year's Day, is broadcast to around 90 countries.
For its acoustics, among the best in the world, and as the home of the Vienna Philharmonic's New Year's Concert.
Yes, on a guided tour.
Theophil Hansen; it opened in 1870.