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1.4.1 Speech audio

From: Gregg Vanderheiden <gv@trace.wisc.edu>
Date: Sun, 22 Oct 2006 17:22:06 -0500
To: <w3c-wai-gl@w3.org>
Message-ID: <003901c6f628$82a34260$116fa8c0@NC84301>
 

1.4.1 reads

1.4.4 Low/No Background Audio: Audio content does not contain background
sounds, background sounds can be turned off, or background sounds are at
least 20 decibels lower than the foreground  speech  content, with the
exception of occasional sound effects.  Note Background sound that meets
this requirement will be approximately one quarter as loud as the foreground
speech content.  

 

Should this begin   "Audio content with speech does not.


Gregg

------------------------

Gregg C Vanderheiden Ph.D. 
Professor - Depts of Ind. Engr. & BioMed Engr.
Director - Trace R & D Center 
University of Wisconsin-Madison 
< <http://trace.wisc.edu/> http://trace.wisc.edu/> FAX 608/262-8848  

DSS Player at http://tinyurl.com/dho6b 

 <http://trace.wisc.edu:8080/mailman/listinfo/>  

 

 
Received on Sunday, 22 October 2006 22:22:22 GMT

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