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A substantial portion of Western cultural heritage in the 20th century rests in
spoken-word form. Only a tiny fraction of this vast content has been
transcribed, and even that is inadequate as the spoken word - and not a
transcription of it -- remains the best source. While text versions may
capture the words spoken, they cannot capture the emotional or ambient qualities
that provide insight into events and participants.
Even today, access to audio still remains limited to physical visits to archival
collections or secondary sources contained in films and video played for passive
learners in class. For example, vast portions of the secret recordings of
American presidents John F. Kennedy, Lyndon B. Johnson and Richard M. Nixon are
accessible to the public only through actual visits to archival collections
throughout the United States. Unfortunately, such public release does not
translate to public access today.
The National Gallery for the Spoke Word (NGSW), Historical Voices, The Oyez
Project, and BBC - Information + Archives have digitized and accessioned
thousands of hours of spoken word resources into digital repositories. This
project will build on this current research in digital library development, much
of which was enabled through NSF or JISC support.
As with any primary source, these materials do not literally "speak" for
themselves and impart wisdom; they require interpretation and analysis. We will
create a set of tools to enable rigorous analysis for research using this new
content. Because digital audio libraries now permit fast and simple audio
segmentation, researchers can now use online tools to listen and locate a
precise section of audio within a larger audio file. Our project will build on
this capability and offer researchers annotating tools to identify and mark
sections of audio, create their own audio libraries, and then incorporate their
findings and sources into electronic portfolios as publications. The personal
libraries will not contain actual audio, but will have pointers to the original
archive, along with digital images, notes, text excerpts, and other media clips.
Much like a scholar's note cards, these personal libraries will be the basis for
new creative works that bring footnotes alive with the actual audio "documents."
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