logo
welcome
Science News

Science News

Notre Dame is reopening. What does that mean for its acoustics?

Science News
Summary
Nutrition label

79% Informative

Notre Dame , which burned in a fire in 2019 , is reopening to the public on December 8 .

Acoustics researcher Brian Katz has been studying the sonic qualities of the cathedral.

Before the fire, Notre Dame was reverberant, meaning noises would hang in the air for seconds at a time before dying out.

Even seemingly minor changes to a space can alter its acoustics.

An animated film by Katz and colleagues, celebrating the history of Notre Dame’s acoustics, premieres on January 24 , as part of UNESCO ’s Week of Sound. In the film, titled Vaulted Harmonies , music from various historical periods is reproduced as it would have sounded in the cathedral of that era. Katz and colleagues’ audio guide, Notre-Dame Whispers , available on iOS and Android devices, takes listeners around the exterior of Notre Dame , recounting sounds of cathedral’s past..

VR Score

72

Informative language

66

Neutral language

78

Article tone

informal

Language

English

Language complexity

37

Offensive language

not offensive

Hate speech

not hateful

Attention-grabbing headline

not detected

Known propaganda techniques

not detected

Time-value

medium-lived

Affiliate links

no affiliate links