Musical Acoustics

Architectural acoustics 2 (9 mins, ~9 MB)


Listen Later

In concert halls it’s desirable that the time between the arrival of the direct sound and the first reflection is not greater that 20ms. Highly reflecting parallel walls may cause undesirable flutter echo. The distance from the source where the intensity levels of the direct and reverberant sound are the same is known as the Room Radius; a typical value for a large hall is 5m. Closer than the room radius you hear mostly direct sound and at greater distances mostly reverberant sound. Room modes are particularly important in small rectangular rooms such as recording studios. Tangential modes are combinations of two axial components and oblique modes are combinations of all three. The vineyard design of concert hall gives an even distribution of sound. Seats should be designed to minimize changes in reverberation between the hall being empty and full.
...more
View all episodesView all episodes
Download on the App Store

Musical AcousticsBy Clive Greated ([email protected])

  • 4
  • 4
  • 4
  • 4
  • 4

4

5 ratings


More shows like Musical Acoustics

View all
The University of Edinburgh: The University of Edinburgh by The University of Edinburgh

The University of Edinburgh: The University of Edinburgh

4 Listeners

The University of Edinburgh: The University of Edinburgh by The University of Edinburgh

The University of Edinburgh: The University of Edinburgh

1 Listeners

Gifford Lectures (audio) by

Gifford Lectures (audio)

1 Listeners

Medical Detectives (audio) by The University of Edinburgh

Medical Detectives (audio)

4 Listeners

Enlightenment lectures (audio) by The University of Edinburgh

Enlightenment lectures (audio)

0 Listeners

Edinburgh Film Podcast by The University of Edinburgh

Edinburgh Film Podcast

1 Listeners

The Tartan Tardigrade - Astrobiology Chats by The University of Edinburgh

The Tartan Tardigrade - Astrobiology Chats

2 Listeners

Teaching Matters Podcast by

Teaching Matters Podcast

0 Listeners

The Dick Vet Podcast by

The Dick Vet Podcast

0 Listeners

The Synthetic Biology Podcast by

The Synthetic Biology Podcast

1 Listeners