Propstglocke Landshut

Hear Landshut’s history

Meet the Propstglocke, a bronze bell cast in 1767. Explore its 3D model, listen to a real recording and try how different strikes sound.

Sound starts when you press Play. Headphones help you hear the detail.

3D reconstruction of the bronze Propstglocke with its clapper and suspension
The Propstglocke, reconstructed in 3D

Where would you like to start?

Get closer to the bell

Turn the 3D model, hear a short recording and try a model strike. No specialist knowledge needed.

Explore the bell

Hear it across Landshut

Compare real recordings from five places in the city. Choose a blue marker, then press Play.

Open the listening map

Discover the story

See how photographs became a 3D model, and learn what the sound model can tell us.

Meet the project

About the bell

Cast
1767, in Munich
Home
St. Martin, Landshut
Material
Bronze
Diameter
2.1 metres
Weight
More than 7.5 tonnes

Recording and model

Recordings capture the real bell. The interactive model lets you experiment with its sound. The model is an approximation; the project explains what is known and what still needs to be measured.

How the sound is made
How was this made?

The project brings together photographs, recordings and research. Open the project story for the methods, sources and remaining questions.

  1. Photographs captured the bell’s shape and surface.
  2. A 3D reconstruction makes it possible to explore the bell in your browser.
  3. Recordings guide a sound model that lets you try different strikes.
Browse the sources
Photogrammetry and camera alignment
Photogrammetry and camera alignment
Photogrammetry and camera alignment
Photogrammetry and camera alignment
Modal simulation and frequency analysis
Modal simulation and frequency analysis
bellcast