Demo of CRISP
(Children’s realistic Index for Speech Perception)
Developed by Ruth Y. Litovsky, Ph.D. Litovsky@waisman.wisc.edu
Here we demonstrate a hearing test that we use to assess how well children understand speech in the presence of competing speech. In this example, we have a male voice speaking the “target” words, such as “bedroom” or “airplane”. The first examples you see occur in quiet. Then, a female voice is added, and the child must ignore the female in order to hear what the male is saying. The child responds by clicking on the picture that matches what s/he hears. See what happens when either the correct or incorrect pictures are chosen.
Please ensure that you have your PC hooked up with the standard loudspeaker configuration on left and right !!!
This Speech Test contains both audio and video clips which require a special DivX codec
to be installed in your computer. Without
this codec, only the audio can be heard. If this Codec is already installed, it need not be re-installed.
For further details take a look at the installation instructions.