Hi, let’s play a game. Count the amount of times you hear a sound besides the white noise. Sometimes, the sounds are high or low. Sometimes, they are quiet or loud. Every time you hear a sound, click on the button to the right. At the end, you will have counted how many times you heard a sound that wasn’t white noise.

When you’re ready to begin, press play and start counting with the button on the right.

Once the white noise ends, please go back to the survey and enter the number you counted. Thanks!