File:Spectrogram -iua-.png

File
File usage
More information

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

info

spectrogram of the American English vowels [i, u, ɑ] as pronounced by a native from Louisiana demonstrating the frequencies of first and second formants. (perhaps a little exaggerated - but you tell me)
generated with Praat from an .AIFF version of the sound file Sound -iua-.ogg
pre-emphasis: 6.0 dB/oct
image modified with The Gimp
created by en:User:ish ishwar in 2005
released under CC-by-2.0

This file is licensed under the Creative Commons Attribution 2.0 Generic license.

You are free:

to share – to copy, distribute and transmit the work
to remix – to adapt the work

Under the following conditions:

attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work).

CC-BY-2.0 Creative Commons Attribution 2.0 truetrue

File usage

The following pages on Schools Wikipedia link to this image (list may be incomplete):

More information

All five editions of Schools Wikipedia were compiled by SOS Children's Villages. SOS Childrens Villages is a global charity founded in 1949 to give children who have lost everything the childhood they deserve. There are many ways to help with SOS Childrens Villages.